Pentair Rodent Resistant Air Orifice Protection Cap | MasterTemp & Max-E-Therm Heaters | 475265 K1766 The clamp retaining ring holds

The clamp retaining ring holds the filter tank clamp band in position

Our customers tell us every day – There's no substitute for Celatom® diatomaceous earth (DE)

a gasket that has been compressed under the lens ring for an extended period will not re-seal reliably when reinstalled

85 HP Pump w/ OmniX W3VSP32815 Hayward TriStar VS 820

Pentair Rodent Resistant Air Orifice Protection Cap | MasterTemp & Max-E-Therm Heaters | 475265 K1766 The clamp retaining ring holdsThe Pentair Rodent Resistant Air Orifice Protection Cap (475265) is the OEM replacement protective accessory for Pentair MasterTemp and Max E Therm pool and spa heaters, designed to prevent rodent intrusion through the air orifice opening. IMPORTANT: HEATER COMPONENT PROFESSIONAL SERVICING REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high