50mm (2 inch) Water Check Valve
PoolQuip 50mm (2 inch) Water Check Valve
Designed to use 50mm PVC pressure pipe and fittings.
Plumbing – The check valve body is designed to fit 50mm pressure pipe ID. Ensure that no glue enters the valve body to avoid destroying the seal.
Maintenance – The transparent lid allows inspection of water flow to check for any debris that may be lodged in the valve seal. To service the valve, unscrew the locking ring and remove the assembly. Lubricate with silicone lubricant only. Avoid overtightening the locking ring.
Check valve location – Position the valve so there is 600mm in front of the pump to allow sufficient head of water to keep the flap closed when pump is turned off.