Quick view Details SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 MSRP: Now: $17.65 Add to Cart Compare Quick view Details SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 MSRP: Now: $17.65 Add to Cart Compare Quick view Details SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 MSRP: Now: $17.65 Add to Cart Compare Quick view Details SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 MSRP: Now: $175.90 Add to Cart Compare Quick view Details SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 MSRP: Now: $106.62 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 MSRP: Now: $7,717.24 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 MSRP: Now: $4,610.03 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 MSRP: Now: $3,836.16 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 MSRP: Now: $2,120.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 MSRP: Now: $1,625.87 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 MSRP: Now: $1,086.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 MSRP: Now: $729.02 Add to Cart Compare Quick view SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view Details SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 MSRP: Now: $17.65 Add to Cart Compare Quick view Details SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 MSRP: Now: $17.65 Add to Cart Compare Quick view Details SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 MSRP: Now: $175.90 Add to Cart Compare Quick view Details SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 MSRP: Now: $106.62 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 MSRP: Now: $7,717.24 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 MSRP: Now: $4,610.03 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 MSRP: Now: $3,836.16 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 MSRP: Now: $2,120.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 MSRP: Now: $1,625.87 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 MSRP: Now: $1,086.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 MSRP: Now: $729.02 Add to Cart Compare Quick view SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view Details SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 MSRP: Now: $17.65 Add to Cart Compare Quick view Details SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 MSRP: Now: $175.90 Add to Cart Compare Quick view Details SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 MSRP: Now: $106.62 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 MSRP: Now: $7,717.24 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 MSRP: Now: $4,610.03 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 MSRP: Now: $3,836.16 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 MSRP: Now: $2,120.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 MSRP: Now: $1,625.87 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 MSRP: Now: $1,086.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 MSRP: Now: $729.02 Add to Cart Compare Quick view SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view Details SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 MSRP: Now: $175.90 Add to Cart Compare Quick view Details SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 MSRP: Now: $106.62 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 MSRP: Now: $7,717.24 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 MSRP: Now: $4,610.03 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 MSRP: Now: $3,836.16 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 MSRP: Now: $2,120.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 MSRP: Now: $1,625.87 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 MSRP: Now: $1,086.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 MSRP: Now: $729.02 Add to Cart Compare Quick view SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view Details SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 MSRP: Now: $106.62 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 MSRP: Now: $7,717.24 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 MSRP: Now: $4,610.03 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 MSRP: Now: $3,836.16 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 MSRP: Now: $2,120.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 MSRP: Now: $1,625.87 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 MSRP: Now: $1,086.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 MSRP: Now: $729.02 Add to Cart Compare Quick view SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view Details SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 MSRP: Now: $7,717.24 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 MSRP: Now: $4,610.03 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 MSRP: Now: $3,836.16 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 MSRP: Now: $2,120.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 MSRP: Now: $1,625.87 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 MSRP: Now: $1,086.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 MSRP: Now: $729.02 Add to Cart Compare Quick view SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view Details SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 MSRP: Now: $4,610.03 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 MSRP: Now: $3,836.16 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 MSRP: Now: $2,120.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 MSRP: Now: $1,625.87 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 MSRP: Now: $1,086.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 MSRP: Now: $729.02 Add to Cart Compare Quick view SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view Details SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 MSRP: Now: $3,836.16 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 MSRP: Now: $2,120.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 MSRP: Now: $1,625.87 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 MSRP: Now: $1,086.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 MSRP: Now: $729.02 Add to Cart Compare Quick view SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view Details SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 MSRP: Now: $2,120.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 MSRP: Now: $1,625.87 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 MSRP: Now: $1,086.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 MSRP: Now: $729.02 Add to Cart Compare Quick view SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view Details SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 MSRP: Now: $1,625.87 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 MSRP: Now: $1,086.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 MSRP: Now: $729.02 Add to Cart Compare Quick view SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view Details SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 MSRP: Now: $1,086.37 Add to Cart Compare Quick view Details SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 MSRP: Now: $729.02 Add to Cart Compare Quick view SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view Details SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 MSRP: Now: $729.02 Add to Cart Compare Quick view SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view SIEMENS | sku: STA321.40L10 Siemens STA321.40L10, S55174-A218 Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view SIEMENS | sku: STP121.40L10 Siemens STP121.40L10, S55174-A221 Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view SIEMENS | sku: STA121.40L10 Siemens STA121.40L10, S55174-A219 Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating... MSRP: Now: $17.65 Add to Cart Compare Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view SIEMENS | sku: RDD810KN Siemens RDD810KN, S55770-T444 Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact,... MSRP: Now: $175.90 Add to Cart Compare Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view SIEMENS | sku: RDD810 Siemens RDD810, S55770-T443 Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air... MSRP: Now: $106.62 Add to Cart Compare Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view SIEMENS | sku: VFW41.600 Siemens VFW41.600, S55235-V163 Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and... MSRP: Now: $7,717.24 Add to Cart Compare Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view SIEMENS | sku: VFW41.500 Siemens VFW41.500, S55235-V162 Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $4,610.03 Add to Cart Compare Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view SIEMENS | sku: VFW41.450 Siemens VFW41.450, S55235-V161 Siemens VFW41.450, S55235-V161 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $3,836.16 Add to Cart Compare Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view SIEMENS | sku: VFW41.400 Siemens VFW41.400, S55235-V160 Siemens VFW41.400, S55235-V160 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $2,120.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view SIEMENS | sku: VFW41.350 Siemens VFW41.350, S55235-V148 Siemens VFW41.350, S55235-V148 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,625.87 Add to Cart Compare Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected × OK
Quick view SIEMENS | sku: VFW41.300 Siemens VFW41.300, S55235-V147 Siemens VFW41.300, S55235-V147 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $1,086.37 Add to Cart Compare Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected
Quick view SIEMENS | sku: VFW41.250 Siemens VFW41.250, S55235-V146 Siemens VFW41.250, S55235-V146 Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating,... MSRP: Now: $729.02 Add to Cart Compare Previous 29 30 31 32 33 34 35 36 37 38 39 Next Previous 29 30 31 32 33 34 35 36 37 38 39 Next Compare Selected