Description
Installation and use instructions:
1. Determine whether the diameter of the pipe to be installed is consistent with the installation diameter of the valve. This valve is G1‑1/2 (1.5 inch/50mm).
2. Before the valve is used, a manual operation test should be carried out to observe whether the sealing baffle of the valve will rebound to the original position to determine whether the valve is damaged during transportation.
3. Before installing the valve, check:
A. Whether the water pump on the pipeline used is in the closed state.
B. Whether there is debris in the valve cavity, and keep the valve cavity clean.
C. The liquidflow direction marked on the valve must be consistent with the liquidflow direction of the pipeline liquid.
4. Before installation, clean the oil or other debris on the installation pipe port and inside the valve installation port.
Specification:
Item Type: Check Valve
Material: ABS, PVC
Size: Approx. 16.5 x 11cm / 6.5 x 4.3in
Weight: Approx. 439g / 15.5oz
Caliber Specification: G1-1/2 (1.5inches)
Use Place: Swimming Pool, Spa.
Package List:
1 x Check Valve




