GGG40 Nodular Cast Iron Check Valve Muffler Sewage Water Gas Oil PN16 PN10

Muffler Check Valve GGG40 Sewage Water Gas Oil PN16 PN10 Iron

product description:

The function of the muffler check valve is to prevent the flow in the opposite direction and only allow the medium to flow in one direction. Usually this kind of valve works automatically. Under the action of fluid pressure flowing in one direction, the valve flap opens; when the fluid flows in the opposite direction, the fluid pressure and the self-coincident valve flap of the valve flap act on the valve seat, thereby cutting off the flow. Not suitable for medium containing solid particles and high viscosity.

Application:

potable water, neutral liquids, irrigation, heating and chilled water, fire systems etc, in either above ground or buried service applications and requires minimal maintenance

Feature

This Ductile Iron Resilient Seated Gate Valve is fully compliant to DIN3352 F4, Its middle-weight design construction of ductile iron offers a robust and durable extended life performance.

Durable

This valve is suitable for use in a wide range of applications including potable water, neutral liquids, irrigation, heating and chilled water, fire systems, etc, in either above-ground or buried service applications and requires minimal maintenance. These Resilient Seated Gate Valves have a rated working pressure of 16 Bar. The valves seal 100% leak-tight. The waterway is clear, unobstructed, and free from pockets. Resilient seated gate valves are fusion bonded epoxy coated both on the interior as well as the exterior surfaces of the valve, flange surfaces are also fully epoxy coated.