GGG50 Ductile Iron Rubber Flap Flange Check valve

Product Description

Product Description
GGG50 Ductile Iron Rubber Flap Flange Check valve
Check valve Description
Size: 1½" - 48" (DN40 - DN1200)
Standard: DIN/BS/ANSI/Korean
Structure: Check
Pressure: PN10, PN16, PN25
Coating: WRAS approved epoxy powder at 300 micron thick
Media: Water
Certificate: ISO, SGS, CE

Name	Material
Body	Ductile iron, epoxy spray coating
Cover	Ductile iron
Seat	EPDM Rubber
Bolt	Iron or stainless steel

Features:
Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety of applications.
Check valves are often part of common household items. Although they are available in a wide range of sizes and costs, many check valves are very small, simple, and/or cheap.
Check valves work automatically and most are not controlled by a person or any external control; accordingly, most do not have any valve handle or stem. The bodies (external shells) of most check valves are made of plastic or metal.
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