Check Valve - 1/8in
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.