This mounting bracket is designed to use with Zodiac Jandy JHPPHP Series pool and spa pumps of 0.75, 1.0, 1.5, 2.0, 3.0 horsepower. Material Type Plastic Volute to Seal Plate Mounting Type6 Bolts Seal Plate to Motor Mounting Type C-Face Seal Plate to Motor Hole Spacing4-316Impeller Space Diameter5 14Manufacturer Jandy Model JHP Series, JHPU Series Horsepower0.75hp-2.5hp, 0.75hp-3.0hp