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Wafer Check Valve

14 products found

A wafer check valve is a compact, automatic non-return valve engineered to prevent pipeline backflow while minimizing structural space and installation weight. Designed to be sandwiched inline directly between standard pipe flanges, this valve configuration eliminates bulky flanged bodies, drastically reducing the layout footprint and lowering procurement costs compared to conventional swing check valves. Wafer check valves are available in materials ranging from ductile iron to WCB carbon steel and 316 stainless steel, making them ideal for pump discharge protection, HVAC loops, water treatment plants, and space-constrained industrial utility grids. Piping layout designers and procurement managers can mitigate water hammer risks and lower overall structural pipeline weight by importing premium wafer check valves directly from certified manufacturers in China through our advanced B2B commercial platform.

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Dual Plate Check Valve Wafer Type Spring Loaded 6 Inch 150 LB

Shanghai Jonloo Machine MFG Co., Ltd.

Dual Plate Check Valve Wafer Type Spring Loaded 6 Inch 150 LB

Model Number: H76H

China Check Valve Factory JONLOO supplies Dual Plate Check Valve, also called dual check valve. The...
Wafer Swing Check Valve With Single Disc

Shanghai Jonloo Machine MFG Co., Ltd.

Wafer Swing Check Valve With Single Disc

Model Number: H71H

China Check Valve Manufacturer JONLOO supplies Wafer Swing Check Valve with Single Disc. The wafer s...
Single Disk Spring Loaded Wafer Check Valve

Shanghai Jonloo Machine MFG Co., Ltd.

Single Disk Spring Loaded Wafer Check Valve

Model Number: H71H

China Check Valve supplier Jonloo makes Single Disk Spring Loaded Wafer Check Valve, whichi is featu...
Wafer Type Dual Plate Check Valve Al-Bronze B62 DN100 150 LB API 594

Shanghai Jonloo Machine MFG Co., Ltd.

Wafer Type Dual Plate Check Valve Al-Bronze B62 DN100 150 LB API 594

Model Number: H76H

China Dual Plate Check Valve manufacturer JONLOO supply Wafer Type Dual Plate Check Valve, Bronze B...
Wafer Check Valve With Lever and Counter Weight

Shanghai Jonloo Machine MFG Co., Ltd.

Wafer Check Valve With Lever and Counter Weight

China check valve manufacturer JONLOO supplies wafer check Valve With Lever and Counter Weight.
SS Dual Plate Wafer Check Valve 6 Inch 150 LB Spring Loaded

Shanghai Jonloo Machine MFG Co., Ltd.

SS Dual Plate Wafer Check Valve 6 Inch 150 LB Spring Loaded

China Dual Plate Wafer Check Valve Factory JONLOO supplies A351 CF8M Dual Plate Wafer Check Valve of...
Lug Type Dual Plate Check Valve Retainerless

Shanghai Jonloo Machine MFG Co., Ltd.

Lug Type Dual Plate Check Valve Retainerless

Model Number: H76H

China Check Valve Factory JONLOO supplies Dual Plate Check Valve, also called dual check valve. The...
Wafer Check Valve Titanium Material DN100 PN40

Shanghai Jonloo Machine MFG Co., Ltd.

Wafer Check Valve Titanium Material DN100 PN40

Model Number: H74W

JONLOO valve company supplies Wafer Type Check Valve in Titanium material.
Single Flap Wafer Check Valve Stainless Steel Material

Shanghai Jonloo Machine MFG Co., Ltd.

Single Flap Wafer Check Valve Stainless Steel Material

Jonloo valve company supplied non-return valve with single flap. This type of Check Valve is simple,...
Dual Plate Check Valve Wafer Type C95400 18INCH 150LB

Shanghai Jonloo Machine MFG Co., Ltd.

Dual Plate Check Valve Wafer Type C95400 18INCH 150LB

China Check Valve Factory JONLOO supplies C95400 material Dual Plate Check Valve, also called dual c...
C95800 Wafer Type Dual Plate Check Valve 8inch 150LB API594

Shanghai Jonloo Machine MFG Co., Ltd.

C95800 Wafer Type Dual Plate Check Valve 8inch 150LB API594

China Check Valve Factory JONLOO supplies C95800 material Dual Plate Check Valve, also called dual c...
Single Disc Spring Loaded Wafer Check Valve

Shanghai Jonloo Machine MFG Co., Ltd.

Single Disc Spring Loaded Wafer Check Valve

China Check Valve supplier Jonloo makes Single Disk Spring Loaded Wafer Check Valve, which is featur...
Wafer Check Valve With Single Disc

Shanghai Jonloo Machine MFG Co., Ltd.

Wafer Check Valve With Single Disc

China Check Valve Manufacturer JONLOO supplies Wafer Swing Check Valve with Single Disc. The wafer s...
12“ CL300 RF DUAL PLATE CHECK VALVE LCC BODY AND PLATE FACE TO FACE: 440MM

Shanghai Jonloo Machine MFG Co., Ltd.

12“ CL300 RF DUAL PLATE CHECK VALVE LCC BODY AND PLATE FACE TO FACE: 440MM

China Check Valve Factory JONLOO supplies Flange ended Dual Plate Check Valve, also called dual chec...
Total 14 record(s), 24 record(s) per page
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