Check Valve - 1/8in

$1.24

10 Pack SKU: 1823-57

Single SKU: 1821-57

Check valves allow fluid to only pass in one direction. We use them to build pumps.

They are designed to be used with our 1/8in vinyl tubing.

If you want to make a pump, you are going to need two check valves, tubing, a cylinder and a tee connector.