The Clesse in-line over pressure slam shut (OPSO) unit protects gas installations, especially polyethylene pipework, from potentially dangerous over pressure situations. The unit is fitted after the first stage regulator. When the pressure increases above the predetermined set pressure, the OPSO unit trigger mechanism operates and the valve shuts off the gas supply. Resetting of the unit can only be achieved manually
Suitable for LPG only
Specification
Clesse High Pressure OPSO Internally Sensed 1/2" Specification
Type
Clesse
Max Inlet Pressure
16 bar
Set Pressure
Fixed 2.5 bar (2-4)
Inlet
1/2" Bsp female
Outlet
1/2" Bsp female
Questions
Reviews
Clesse High Pressure OPSO Internally Sensed 1/2" Reviews
