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Basic Info.

Model NO.	longva2379
Trademark	Longva OEM
Origin	Wenzhou Zhejiang China
HS Code	8481804090
Production Capacity	8000PCS/Month

Product Description

Pn16 Stainless Steel Threaded Water Pump Foot Valve
Foot valve is a kind of energy-saving valve, usually installed at the bottom of pump suction pipe, to prevent medium in the pipe flow back to water source. There are many inlet holes and reinforcing ribs in the valve cover, so the pipe will not be easily clogged up.
Foot valve consists of bonnet, disc, bush, seal-ring, etc. Water enter into the valve body through bonnet. Under the influence of flow pressure, disc will be opened. When stop, pressure in the outlet pipe will close the disc instantly, water will not flow back to water source. It effects the functions of smooth pumping and saves water loss.

Size	2"-4", DN50 - DN100
Material	SS304,carton steel
Standard	ISO, DIN, IDF, SMS, 3A
Connection End	thread, flange
Working Principle	by manual
Pressure	0.6-2.5Mpa