Waterway 3721621-1 4HP 230V 2SP 56Y 12.4 Thru-Bolt Motor Popular

Waterway 3721621-1 4HP 230V 2SP 56Y 12.4 Thru-Bolt Motor

This Waterway Plastics 230V 12.4 amp 4HP Dual Speed Thru-Bolt Motor Replacement for Pool & Spa Pump, 3721621-1.Be sure to look at the motor voltage, not the voltage supplied to the spa to determine the correct pump voltage. When removing power cord from existing pump we recommend you mark your wires for “common”, “high speed”, “low speed”. The pump does not come with a power cord. The connection diagram for the new pump is located on the motor name plate. The pump head can be rotated by simply loosening the motor thru bolts and turning the pump head, allowing the discharge to point to the left at 11 o’clock position.

To Waterway, its more than just about water, it’s about long term health and well being for your family. Established in 1987, this company is the longest existing and most experienced water filtration and purification company in South Australia. True industry experts, they are fully experienced in all aspects of water purification, filtration & treatment.

Waterway 3721621-1 4HP 230V 2SP 56Y 12.4 Thru-Bolt Motor Features:

• Two double shielded ball bearings with moisture resistant grease for quieter operation and longer life.
• 56 frame motor for increased strength, cooler operating temperature and longer motor life.
• Two speed motors have four sets of isolated windings for higher efficiency.
• Large 2.5″ inlet for better flow performance and noise reduction.
• Viper wet end designed specifically for 56 frame engines.
• For Use With Pool & Spa Pump.

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