Description
Prevent impeller-shaft leaks and maintain a solid hydraulic seal with the Pentair 075713 Rubber Washer, designed for WhisperFlo and IntelliFlo pump families. This small but critical component sits between the impeller and the seal plate, absorbing vibration and forming a tight barrier that stops water from bypassing the impeller chamber. Made from a resilient rubber compound engineered for long-term immersion in chemically treated water, it resists deterioration from heat, chlorine, and continuous pressure cycling. Replacing this washer during routine pump service helps preserve full flow output and protects the mechanical seal from premature wear.
