Check valves are self-actuated valve which used to prevent backflow.There are various types of check valves used in a wide variety of applications,such as diaphragm check valve,piston check valves,swing check valve. 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.
Total 2498 products in 'Check Valve
' category
Negotiable /Piece MOQ:1/Piece
US $ 96.0 /Piece MOQ:10/Piece
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US $ 50 /Piece MOQ:1/Piece
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US $ 20 /Piece MOQ:15/Piece
US $ 6-18 /Piece MOQ:1000/Piece
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US $ 1 /Piece MOQ:1/Piece
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US $ 1.0 /Piece MOQ:1/Piece
US $ 10 /Piece MOQ:1/Piece
US $ 1 /Piece MOQ:1/Piece
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US $ 77.9 /Piece MOQ:2/Piece