Model 72-IV 1-1/2 HP High Flow Pump 208-230/460 Volts 3-Phase - 3 x 2 Inch fitting-connection_Insert The Dolphin System has three

The Dolphin System has three modes of operation: Semi-Automatic Timing (Synchronized Start/Manual Stop)

5 GPD 25 PSI 120 Volt 10 Foot Cord

This Stenner chemical pump #100JL5A3STAA provides reliable chemical feeding for your swimming pool

This is a Hayward Pump/Strainer Housing for Super Pump SP2600X/SP1600X Pump Series

The lettering is 4 inch and 1 inch

Model 72-IV 1-1/2 HP High Flow Pump 208-230/460 Volts 3-Phase - 3 x 2 Inch fitting-connection_Insert The Dolphin System has threeThe 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.