Pentair Clear Plastic Lid | Model 700 Hydropump | 353525 C8311 R173315 is the OEM part

R173315 is the OEM part number for the complete 3-cartridge set

or missing key allows the impeller to slip on the shaft

000 Gallons

Dosage: Every Three Months Add 16 fl

This does not include the propeller

Pentair Clear Plastic Lid | Model 700 Hydropump | 353525 C8311 R173315 is the OEM partOEM Replacement Pump Lid The Pentair 353525 is the clear plastic replacement lid for the Model 700 Hydropump swimming pool pump. If your existing lid is cracked, cloudy, or no longer sealing correctly, this is the direct OEM replacement. What It Does The pump lid seals the strainer basket housing, allowing the pump to maintain prime. A cracked or improperly seating lid will cause the pump to lose prime and draw air into the system. This clear lid also