The Waterway 310-1141SD Side Discharge Wet End is a replacement spa pump wet end housing designed for use with 2 HP impeller assemblies. Engineered for compatible 2 HP Waterway spa pumps with side discharge orientation, this wet end channels water from the impeller into the discharge plumbing while accommodating compact spa equipment layouts. Built for durability in high-moisture, chemically treated environments, it supports efficient circulation and hydrotherapy performance when rebuilding or repairing spa pump assemblies.

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Key Features

• Designed for compatible 2 HP Waterway spa pumps with side discharge configuration.
• Channels water efficiently from the impeller into the discharge plumbing port.
• Constructs a secure wet end housing compatible with 2 HP impellers.
• Durable materials resist pressure, heat, and spa chemical exposure.
• Precision-molded design promotes proper alignment with impeller and seal components.
• Ideal for pump rebuilds, wet end replacement, or maintenance service applications.

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Product Overview

The Waterway 310-1141SD Side Discharge Wet End is the primary housing component for select 2 HP spa pump assemblies utilizing a side discharge layout. Installed around the impeller, this wet end captures and directs water flow to the discharge port, supporting circulation through spa jets, heaters, and filtration systems. Side discharge orientation offers flexibility for plumbing configurations where lateral outlets are required due to equipment pad or cabinet constraints.

Manufactured from high-quality materials designed to withstand internal pressure, vibration, and continuous exposure to heated, chemically treated water, this wet end housing ensures long-term serviceability. When properly assembled with the appropriate 2 HP impeller and compatible shaft seal, the 310-1141SD helps restore hydraulic efficiency and reliable performance in spa pump rebuilds and repair applications.