Installation: No adjustment required, direct replacement, good compatibility, high reliability.
Packaging: You will receive 10 duckbill check valves.
Description
Material: Rubber
Color: Black
Features: When installing the check valve, special attention should be paid to the direction of the medium flow, otherwise the normal flow of the medium will be interrupted. The opening pressure is low, and it can be opened with a liquid or gas pressure of 1-5 kPa. It has good sealing performance and is easy to install.
Packing list: 10 duckbill check valves