Sta-Rite 5MPR Pump (obsolete)

1. Seal Plate, 2. Seal Plate to Body O-Ring, 3. Mechanical Seal, 4. Impeller 0/37kW/0.5hp, 4. Impeller 0.55kW/0.75hp, 4. Impeller 0.75kW/1.0hp, 4. Impeller 1.1kW/1.5hp, 5. Diffuser 0.37kW/0.5hp, 5. Diffuser 0.55kW/0.75hp, 5. Diffuser 0.75kW/1.0hp & 1.1kW/1.5hp, 6. Diffuser O-Ring, 7. Lid, 8. Lid O-Ring, 9. Basket, 10. Base Screw, 11. Diffuser Screw, 13. Union Kit 2, 14. Union O-Ring, 15. Drain Plug 0.25, Pump Body Assembly Dyna Glas