Pentair 356780Z Seal Plate O-Ring for EQ Series Commercial Pumps
Genuine Pentair OEM seal plate O-ring. The 356780Z O-ring provides a critical watertight seal between the seal plate and pump housing in EQ Series commercial pumps. This precision-molded O-ring ensures leak-free operation and maintains proper hydraulic efficiency in demanding commercial pool and spa applications.
Genuine Pentair QualityFactory-engineered for exact fit and reliable sealing.
Precision Dimensions11″ interior diameter with 3/8″ cross section for optimal sealing.
Chemical-Resistant MaterialWithstands pool chemicals and maintains flexibility over time.
Universal EQ Series FitCompatible with all EQ pumps, with or without hair and lint strainers.
Essential Maintenance PartRegular replacement prevents leaks and maintains pump efficiency.
Compatible Models: All Pentair EQ Series commercial pumps with and without hair and lint strainers. Replace during pump service or seal plate maintenance to ensure leak-free operation.
