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REGULATION INSTRUCTIONS
FOR GAS VALVES
REGULATION OF GAS VALVES
SKP 15.000 E2 WITH VALVE
OPERATION
One-stage valves
In the case of a valve opening signal, the pump turns on and the
magnetic valve closes. The pump transfers the volume of oil located
under the piston in its upper section, the piston moves downward
and presses the closing return spring through the stem and the plate.
The valve stays in the open position and the pump and magnet
valve remain powered.
In the case of a closing signal (or due to a loss of voltage) the pump
stops, the magnetic valve opens permitting the decompression of the
piston’s upper chamber. The plate is pushed closed by the force of
the return spring and the gas pressure. The valves are completely
closed within 0.6 seconds.
This type of valve does not have gas output regulation (closed/
open version).
1 Piston
2 Oscillating pump
3 Oil tank
4 Pressure chamber
5 Shaft
6 Closing spring
7 Main valve
8 Limit switch (optional)
ENGLISH