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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
5mm 82mm 40mm
Operating Torque (Max): 3Nm
This state-of-the-art controller is not just a device
155R11 is a reliable spring return damper actuator designed for HVAC systems requiring fail-safe operation
Siemens SKP55.003E1 Gas Valve Actuator 110V Differential Pressure Governor (Air-Gas ΔP) poc_no 5mm 82mm 40mmSiemens SKP55. 003E1 Gas Valve Actuator (110V) The Siemens SKP55. 003E1 is an electro hydraulic actuator used on industrial and commercial combustion systems where reliable gas valve operation and rapid fail safe closure are required. SKP55 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