Pentair 356780 O-Ring Seal Plate Replacement EQ-Series Commercial Plastic Pump

Seal Plate O-Ring 3/8X11 This o-ring seal plate is designed to use with Pentair EQ-Series commercial plastic pump models EQW 300, EQWK 300, EQW 500, EQWK 500, EQ500, EQK500, EQ750, EQK750, EQ1000, EQK1000, EQK1500. : Type - O-ring - Size - 0.37 x 11.Seal Plate O-Ring 3/8X11 Features: O-ring seal plate replacement - Fits Pentair EQ-Series commercial plastic pump models EQW 300, EQWK 300, EQW 500, EQWK 500, EQ500, EQK500, EQ750, EQK750, EQ1000, EQK1000, EQK1500 - Size - 3/8 X 11 in..