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 2410 products in 'Check Valve
' category
US $ 0.3 /Piece MOQ:1000/Piece
US $ 0.3 /Piece MOQ:1000/Piece
US $ 0.2-0.5 /Piece MOQ:100/Piece
US $ 0.3 /Piece MOQ:1000/Piece
US $ 85 /Piece MOQ:300/Piece
US $ 10-135 /Piece MOQ:100/Piece
Negotiable /Piece MOQ:10000/Piece
Negotiable MOQ:1000/Piece
US $ 10.0 /Piece MOQ:10/Piece
US $ 65-865 /Set MOQ:1/Set
Negotiable /Piece MOQ:10/Piece
Negotiable /Piece MOQ:1/Piece
US $ 100-999 /Set MOQ:1/Set
US $ 100 /Piece MOQ:100/Piece
US $ 1-2 /Piece MOQ:1/Piece
US $ 20-100 /Piece MOQ:1/Piece