Replacement Pump Impeller for Super II Pumps, Fits 1 HP FR to 1.5 HP MR Keep your pump operating at designed flow and pressure by replacing a worn or damaged impeller with a directfit replacement. This impeller is manufactured to match original impeller dimensions and restore reliable water circulation without modifying the pump. Key benefits Restores pump performance: Replaces worn or damaged impellers to recover original flow and head characteristics for effective circulation. Direct fit compatibility: Designed to fit Super II pump models rated 1 HP FR through 1.5 HP MR for a straightforward replacement. Durable construction: Precisionmolded to match original geometry and withstand normal pump operating conditions. Saves time and cost: Repairing the impeller is faster and more economical than replacing the entire pump assembly. Simple installation: Fits into the existing volute with standard reassembly steps; suitable for routine maintenance and repairs. What this part does The impeller moves water through the pump by converting motor torque into flow and pressure. A properly matched impeller keeps filtration, heating, and water features operating efficiently. Compatibility and sizing Compatible with Super II pump models 1 HP FR through 1.5 HP MR. Designed to match original impeller dimensions and mounting for direct replacement without modification. Intended for use with the corresponding pump housing, motor shaft, and diffuser used in these models. Material and performance Precisionmolded from durable engineeringgrade thermoplastic to resist wear from normal operation and common pool debris. Balanced design helps minimize vibration and noise while maintaining expected hydraulic performance. Manufactured to replicate original flow characteristics for consistent circulation and filtration. Typical applications a worn impeller during seasonal pump maintenance to restore proper filtration and water clarity in a residential pool system. a pump after debris or sand damage that has eroded impeller vanes and reduced flow to heaters and chlorinators. Rebuild a pump after motor replacement to ensure the hydraulic components match the motor output and restore full system performance. Installation notes Inspect the shaft, seal plate, and diffuser for wear or damage before installing the impeller. Follow standard safety and maintenance procedures for draining the pump and removing the housing prior to replacement. If uncertain about compatibility or installation, consult a qualified technician for guidance. This replacement impeller provides a practical way to restore pump efficiency and extend service life for Super II pumps rated 1 HP FR to 1.5 HP MR without replacing the entire unit.