Overflow Valve

Port size : 15 mm to 25 mm

Connection : Socket weld and butt weld

The valve is useful when you need to maintain constant pressure in the vessel and excess pressure is relieved to the line connected to the out let.

The vessel connected to outlet will always have desire pressure and if inlet pressure drops the valve acts as check valve preventing back flow.

The valve functions as pressure relief valve with adjustable set pressure 50 to 100 psi, check valve and stop valve.

Back seat make it possible to service gland even while in operation.

The valve confirms to PS 40.

Temperature range -50 to 150°C

Differential pressure range 50 to 150 psi.

Suitable for all refrigerant including R717.