Perfect Fit – Fits for Pentair Single Speed pumps included WhisperFlo, Challenger, Pinnacle, EQ-Series and WaterFall pump lids; And fits Pentair Variable Speed pumps included IntelliFlo, IntelliFlo VSF, IntelliFlo VS+SVRS, VS 3050, IntelliFlo i1, IntelliFlo i2, IntelliFlo 2 VST, IntelliPro VS+SVRS
Compatibility - Compatible with Pentair pump trap and PacFab pool/spa pump, replacement models 352600 and 355332
High-Quality Material – The made of High-quality rubber, good sealing and waterproof, which can prevent the pool filter pump from leaking and will not be damaged after a long time of use, provides superior flexibility and durability
Easy Installation - Well sealed, prevents leaks and poorly filtered pool backwash lines to improve the performance of your pool valves and filtration systems
Package Value – Includes 2pc 350013 lid O-rings for extended use or backup. Approximately size 6-3/8" OD, 5-7/8" ID, thickness 1/4"
