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 2212 products in 'Check Valve
' category
Negotiable /Piece MOQ:10/Piece
US $ 0.9-1 /Piece MOQ:100/Piece
US $ 1 /Piece MOQ:1/Piece
US $ 1.0 /Piece MOQ:10/Piece
US $ 30 /Piece MOQ:1/Piece
Negotiable /Piece MOQ:1/Piece
US $ 39-59 /Piece MOQ:1/Piece
US $ 1.0 /Piece MOQ:1/Piece
Negotiable /Piece MOQ:200/Piece
US $ 10-300 /Piece MOQ:5/Piece
US $ 100-1800 /Set MOQ:1/Set
Negotiable /Piece MOQ:1 /Piece
US $ 20 /Piece MOQ:50/Piece
