37 mbar automatic changeover Propane gas valve with OPSO, designed to operate multiple cylinder systems. This item must be fitted by a Gas Safe registered engineer.
Calor Essentials Propane 37mbar 2 Cylinder Auto Changeover Valve with OPSO Specification
|Regulator operating pressure||37 mbar|
|More details||Second stage regulator, 2 hoses, 1 ball valve and an installation kit (gaskets and screws).|
|Other features||Automatic changeover valve with OPSO. Designed to operate multiple cylinder systems it comes complete with a second stage regulator, 2 hoses, 1 ball valve, 1 Installation kit (gasket, screws)|