Description
Enhance your equipment’s power with the Waterway 310-1440B pump motor–engineered for reliability and performance in residential and light-commercial applications.
Product Features
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Power Output: 4.0 HP delivers strong, consistent performance
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Discharge Type: Side-discharge configuration allows flexible plumbing orientation
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Frame Size: 56Y flange mount for secure installation compatibility
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Certified Quality: Built by Waterway for durable and efficient operation
Specifications
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Power: 4.0 HP
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Frame Type: 56Y
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Discharge: Side-discharge
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Pump Shaft Size: 0.5″ diameter × 2″ length (2–0.5 × 2)
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Item Dimensions: 9″ × 8″ × 6″
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Item Weight: 3 lbs (approximate weight may vary slightly from listing at 2.8 lbs)
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Manufacturer: Waterway
Applications
Ideal for use in pump replacements or upgrades in spa or light-commercial systems requiring a 4.0 HP side-discharge motor. The 56Y frame ensures easy fitment with standard pump housings.
Why Choose the Waterway 310-1440B?
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Optical balance of power and compact size
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Waterway’s reputation for reliability under heavy-duty use
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Simplified installation with standard frame and discharge orientation
Maintain robust pump performance and ensure pump housing compatibility with this dependable Waterway replacement motor.









