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Waterway 56 Frame 4HP 230V Executive 2 Speed Spa Pump, 3721621-1D

Waterway 56 Frame 4HP 230V Executive 2 Speed Spa Pump, 3721621-1D

Mfg #: 3721621-1D

SKU: 3721621-1D

UPC: 806105077462

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Waterway Plastics 3721621-1D Executive 56-Frame Spa Pump; 2-Speed, 4 HP, 230 Volt

Product Features

  • Executive wet end designed specifically for 56-frame motors
  • Two double shielded ball bearings with moisture resistant grease for quieter operation and longer life
  • Two speed motors have four sets of insulated windings for increased efficiency
  • 56-frame motor for added strength, cooler operating temperature and longer motor life
  • Large 6-1/2 Inch diameter wet end for higher head pressure
  • Split capacitor, (start and run) for less energy consumption
  • Thermally protected to extend life expectancy of motor
  • Highly versatile wet end can be rotated every 90 degree
  • Viton seal

The Executive 56-Frame spa pump has increased efficiency with its 4HP motor and 2-Speed design. With its 56-Frame construction, the Executive spa pump features a cooler operating temperature which delivers added strength and a longer motor life. With features such as a large 2" intake for better water flow, a split capacitor for minimum energy consumption, and Viton seals for durability, this spa pump operates quietly and effectively. With two double-shielded ball bearings and a rotatable wet end, the Executive 56-Frame spa pump delivers dependable performance. Technical Note: 2" union threads measure 3-1/16" outside diameter.



Amperage Rating 12 A High Speed, 4.4 A Low Speed
Brand Waterway Plastics
Connection Size 2 Inch Intake & Discharge
Dimension 15.775 Inch Length x 8.05 Inch Width x 9.08 Inch Height
Frequency Rating 60 Hz
HP Rating 4 HP
Item 56-Frame Spa Pump
Motor Speed 2-Speed
RPM 3450 RPM
Sub Brand Executive
Voltage Rating 230 V