The check flap with suction basket d75 is designed for the suction pipework of pool pumps with a higher flow. The PVC-U body from a proven Portuguese manufacturer withstands long-term contact with chlorinated, salt or other chemically treated water.
The built-in suction basket protects the pump against the ingress of debris, which extends the lifespan of the impeller and seals. The AISI 302 stainless steel spring keeps the flap reliably closed at every stop of the pump. The EPDM seal guarantees the hermetic tightness of the joint in the range of 16 bar at 20 °C and 10 bar at 40 °C.
