High performance valve | Pressure Relief Valve |Spring loaded Safety valve| Full Lift | Flanged valve | ASME I Valve| High performance pressure relief valve| high performance steam boiler safety valve

Feature :

A comprehensive range of high performance spring loaded pressure relief valve is serviced for overpressure protection of power boiler, once-through boiler, re-heater and other pressure vessel and pipe equipment.
Designed and manufactured in accordance with standard of ASME BPVC Section I .

The back pressure adjusting system utilizes the following steam to build and adjust back pressure, to ensure that blowdown no higher than △Pbl≤4%Ps of set pressure.

Perfect guide designing provides well alignment and ensure the valve’s performance agile and stable as well.

Performance:

Size：1 1/2" ~6"

Class：300 lb~2500 lb
Temperature：~ +520℃
Set Pressure Tolerance：△Ps≤±1%Ps（Ps＞7MPa）

Overpressure：△Po≤3%Ps

Blowdown：△Pbl≤4%Ps

Inlet/Outlet connections: Flange

Applications :

Protection of steam boilers, pipelines, pressure vessels, general industrial service applications.

High performance valve | Pressure Relief Valve |Spring loaded Safety valve| Full Lift | Flanged valve | ASME I Valve| High performance pressure relief valve| high performance steam boiler safety valve