Waterway EX2 2" Spa Pump Volute Housing [56-Frame] (315-2311) topsides Matching both the plumbing and

Matching both the plumbing and the control layout can help make the replacement more natural in everyday use

Improves surface debris collection and repair quality

the work can become more difficult and less controlled than it should be

This replacement is especially useful when the original cap is cracked

Waterway EX2 2" Spa Pump Volute Housing [56-Frame] (315-2311) topsides Matching both the plumbing andThe Waterway 315 2311 EX2 spa pump volute housing is designed for compatible 2 inch 56 frame applications. A housing like this is useful because it restores the main wet end body of the pump, helping bring the assembly back to proper structural and hydraulic condition when the original volute has been damaged. Frame specific housings matter because even closely related pump models can require different wet end parts. This Waterway EX2 volute housing