1" water check valve

The purpose of a check valve is to ensure that water flows in one direction only. The inlet and outlet have a 33 mm internal diameter, for connecting 1-inch pipes.

This valve has screw-on union fittings at each end, so you can easily remove it for cleaning, or to check the condition of the gaskets.

Technical specifications
Spring Rate : 1/2 lb Spring

Part numbers
Magic Plastics: 0823-10