Characteristics:

316L stainless steel, delicate and beautiful.
The pressure resistance can up to 10MPa.
Tight seal, reliable action.
Small differential pressure of opening and closing.

Profile:

Take rubber gasket as sealing gasket, constant spring for control, wood type sealing, the valve seals tightly when it is closed and with no leakage. Little differential pressure will help the one-way valve realize opening and the safety more