Waterway | 315-2500 | Side Discharge Volute with Inserts | 1.5" FPT
The Waterway 315-2500 Side Discharge Volute with Inserts is a replacement wet end housing component designed for compatible Waterway pool and spa pumps. Featuring a 1.5-inch female pipe thread (FPT) discharge port, this volute directs water flow from the impeller to the plumbing system. The side discharge configuration supports specific equipment layouts where lateral outlet orientation is required. Built for durability in chemically treated water environments, it restores proper hydraulic performance in service or rebuild applications.
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Key Features
• Side discharge volute designed for compatible Waterway pump assemblies.
• 1.5-inch FPT discharge port allows threaded plumbing connection.
• Includes required inserts for proper internal alignment and fitment.
• Directs water efficiently from the impeller to the discharge plumbing.
• Durable construction engineered for pool and spa chemical exposure.
• Suitable for pump rebuilds, repairs, or replacement of cracked housings.
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Product Overview
The Waterway 315-2500 Side Discharge Volute serves as the primary wet end housing that channels water from the rotating impeller into the discharge plumbing. The 1.5-inch female pipe thread outlet allows secure threaded connection to compatible plumbing systems, while the side discharge orientation accommodates equipment pads or spa installations requiring lateral outlet positioning.
Manufactured for strength and long-term durability, this volute withstands internal pressure, vibration, and continuous exposure to treated water. The included inserts ensure proper component alignment within the pump assembly, helping maintain consistent hydraulic efficiency. When properly installed in a compatible Waterway pump, the 315-2500 restores reliable water flow and supports optimal circulation system performance.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Waterway 315-2500 Side Discharge Volute with Inserts is a replacement wet end housing component designed for compatible Waterway pool and spa pumps. Featuring a 1.5-inch female pipe thread (FPT) discharge port, this volute directs water flow from the impeller to the plumbing system. The side discharge configuration supports specific equipment layouts where lateral outlet orientation is required. Built for durability in chemically treated water environments, it restores proper hydraulic performance in service or rebuild applications.
────────────────────────────────────────
Key Features
• Side discharge volute designed for compatible Waterway pump assemblies.
• 1.5-inch FPT discharge port allows threaded plumbing connection.
• Includes required inserts for proper internal alignment and fitment.
• Directs water efficiently from the impeller to the discharge plumbing.
• Durable construction engineered for pool and spa chemical exposure.
• Suitable for pump rebuilds, repairs, or replacement of cracked housings.
────────────────────────────────────────
Product Overview
The Waterway 315-2500 Side Discharge Volute serves as the primary wet end housing that channels water from the rotating impeller into the discharge plumbing. The 1.5-inch female pipe thread outlet allows secure threaded connection to compatible plumbing systems, while the side discharge orientation accommodates equipment pads or spa installations requiring lateral outlet positioning.
Manufactured for strength and long-term durability, this volute withstands internal pressure, vibration, and continuous exposure to treated water. The included inserts ensure proper component alignment within the pump assembly, helping maintain consistent hydraulic efficiency. When properly installed in a compatible Waterway pump, the 315-2500 restores reliable water flow and supports optimal circulation system performance.
