Model 72-IV 1-1/2 HP High Flow Pump 208-230/460 Volts 3-Phase - 3 x 2 Inch light-type_Transformers This is a Hayward DCX105C

This is a Hayward DCX105C Diaphragm Cassette Assembly for DV5000 AquaRay Flapper Disc Cleaners

creates a tight seal for a 2 inch female pipe

they have a clear acrylic lid for viewing

The primary function of the valve is maintaining a constant water level in the swimming pool

Model 72-IV 1-1/2 HP High Flow Pump 208-230/460 Volts 3-Phase - 3 x 2 Inch light-type_Transformers This is a Hayward DCX105CThe commercial Model 72 IV Speck Pump is 1 1 2 HP, 208 230 460 Volts 60 Hz, 3 Phase, and Energy Efficient. These pumps include 3 and 2 inch quick disconnect unions for easy installation. The Model 72 high performance pool pumps feature pump parts made of 100% recyclable plastic for a non corrosive, chemical resistant pump. The Model 72 is ideal for pools with a salt concentration of up to 5000 ppm and it can withstand temperatures up to 175 degrees F.