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QRB1A-A080B70A - Photoresistive flame detector
Independent Ignition Position: Yes
QRB1A-A020B40A - Photoresistive flame detector
Operating voltage: AC 120V
The LGW3A2P differential pressure switch is equipped with a test button
Siemens SKP25.411U1 Gas Valve Actuator 120V Pressure Regulating Governor Dungs Price List 2025 QRB1A-A080B70A - Photoresistive flame detectorSiemens SKP25. 411U1 Gas Valve Actuator (120V) The Siemens SKP25. 411U1 is an electro hydraulic actuator used on industrial and commercial combustion systems where reliable gas valve operation and rapid fail safe closure are required. SKP25 actuators are safety critical components. If an actuator fails, the valve may not complete its stroke correctly, often leading to burner lockout or shutdown. This unit is supplied for direct like for like
US$ 49.99
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