The pressure monitor will measure the pressure in the connection compared to the spring force and switch the direction control valve when the pressure exceeds or falls below a preset value.
If the pressure to be monitored returns to the normal range, the monitor switches back again.
symbol
Pressure switch
Technical specification
Size: DN1 / DN3 / DN6
Print area: PN10 (DN1) and PN320 (DN3/DN6)
Materials: Steel, aluminum
Function: 2/2, 3/2 (normally open/normally closed)
Media: Natural gas, nitrogen, oxygen
Option: Limit switch
Flow: Up to 15 L/min
