The electrohydraulic SKP25.001E1, SKP25.001E2 and SKP25.003E1 actuators together with the valves VG.., VR.. and VLF.. are designed for use with gases
of gas families I...III and air. They are used primarily on gas-fired combustion plant. The
actuators open slowly and close rapidly. The actuator can be supplied with end switch
(for indicating the fully closed position).
Features:
- Open / closed safety shutoff function conforming to EN161 in combination
with valves supplied by Siemens
- Damped opening (rapid closing)
- Very low power consumption
- Suitable for use with gases of gas families I...III
- Optionally with / without end switch (factory-set)
- Plug-in connection facility
- Electrical indication of operation
- Stroke indication
Specifications:
Model
Power supply
SKP25.001E1*
AC 100 – 110V
Stage
opening and closing with end switch, with pressure governor up to 22mbar
(other pressure range via change setpoint spring possible)
SKP25.001E2*
AC 220 – 240V
SKP25.003E1*
SKP25.003E2*
AC 100 - 110V
AC 220 - 240V
Stage
opening and closing end switch, without pressure governor up to 22mbar
(other pressure range via change setpoint spring possible)
