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Brand Name : OEM
Model Number : H42X
Certification : WRAS/ ISO 9001
Place of Origin : Shanghai , China
MOQ : 1pcs
Price : negotiation
Payment Terms : T/T advance or L/C at sight
Supply Ability : 90,000pcs per month
Delivery Time : 1usually within 35 days after received your payment
Packaging Details : Usually packing by plywood case suit for sea delivery
Application : Sewage, water etc.,
Size : DN15 ~DN300
Pressure : PN2.5/6/10/16/125lbs/150lbs/JIS 5K/JIS10K
standard : DIN/BS/AWWA/JIS
Temperature : -20~120 C
body : Cast iron/ ductile iron/ stainless steel
Strainer/filter : Stainless steel/ SS304/SS316
Surface : Epoxy Powder Coating / Painting
Cast Iron Lift Type Silent Check Foot Valve With Stainless Steel SS304 Strainer / Bottom Valve
Working Principle
Foot valve consists of cover, disc, bush, seal ring, etc. Water enter into the valve body through cover. Under the influence of flow pressure, disc will be opened. When stop, pressure in the oulet 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.
Description:
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.
Material | |
Body | Cast iron/Ductile iron |
Disc | Cast iron/Ductile iron |
Disc ring | iron with NBR seal |
Spring | Stainless steel/Steel with zinc |
Screen | Stainless steel / Steel zinc plated |
Design | ||
Face to face is according to ISO STANDARD | ||
Flange drilled is according to DIN,BS,JIS,ANSI etc | ||
Test | ||
Working pressure | PN10/PN16 | Class125/150 |
Shell pressure | PN15/PN24 | 300PSI |
Seat pressure | PN11/PN17.6 | 200PSI |
Applications:
* unidirectional valve used to prevent medium from backflow
* only used at the inlet of various pumps
* prevent impurity enter into pipes
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Lift Type Silent Check Stainless Steel Foot Valve DIN / BS / AWWA / JIS Images |