Pentair Replacement Suction Gasket | C20-123-50 C5315 Heat Pump (473149) is the

Heat Pump (473149) is the OEM replacement electrical contactor for Pentair ThermalFlo HP Titanium and UltraTemp series heat pumps — covering all single-phase models manufactured prior to December 2014

verify against your skimmer's original documentation or the part number molded on the underside of the lid you are replacing

the PA150S delivers consistent pore structure across every pleat — resisting channeling and maintaining reliable dirt capture throughout the cartridge's service life

Ergonomic handle

Pentair Replacement Suction Gasket | C20-123-50 C5315 Heat Pump (473149) is theReplacement Suction Gasket for Pool and Spa Pumps The Pentair C20 123 50 is the OEM replacement suction gasket for pool and spa pumps. If you are servicing a Pentair pump and need to restore a proper seal at the suction port, this is the correct OEM replacement component. What It Does The suction gasket seals the connection at the pump's suction inlet, preventing air from entering the hydraulic circuit and maintaining prime. A compromised or