Pentair Stat-O-Seal Washer | CSPH/CCSPH Series Commercial Pump | C43-46SS The VacDaddy ⚠️ IMPORTANT: THIS IS A

⚠️ IMPORTANT: THIS IS A KIT

which can cause the same air-leak symptoms as a failed O-ring

Metal sequestrant

the heater will not ignite or will exhibit repeated ignition lockout

Pentair Stat-O-Seal Washer | CSPH/CCSPH Series Commercial Pump | C43-46SS The VacDaddy ⚠️ IMPORTANT: THIS IS AThe Pentair C43 46SS Stat O Seal Washer is the OEM replacement seal washer for the Pentair CSPH CCSPH Series commercial pump covering all non 20 HP configurations in this series. The Stat O Seal washer creates a leak free seal at bolted connections on the pump housing, preventing water bypass at the fastener interface. A deteriorated or compressed washer at this location allows water to weep past the bolt, leading to air entrainment, pressure loss,