Siemens SKP25.201E1 Gas Valve Actuator 110V Pressure Regulating Governor Obsolete off or over on changes

off or over on changes in actual pressure relative to the set switching point (reference value)

for stack dia up to 400mm

255C2 - Oil burner control

103C27 - Blue-flame detector

and technicians involved in the design

Siemens SKP25.201E1 Gas Valve Actuator 110V Pressure Regulating Governor Obsolete off or over on changesSiemens SKP25. 201E1 Gas Valve Actuator (110V) The Siemens SKP25. 201E1 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