Description
Pentair WhisperFlo Volute Housing Black Replacement | 357157
Replace cracked or worn WhisperFlo pump housings with this OEM black volute for proper flow, seal alignment, and leak-free operation.
Features
- Restores proper water flow and pump efficiency
- OEM fit for Pentair WhisperFlo pump models
- Durable thermoplastic resists chemicals and cracking
- Maintains proper seal plate and impeller alignment
- Direct replacement for damaged or leaking housings
The Pentair WhisperFlo Volute (Black) is the main housing that channels water through the pumps hydraulic system. A damaged or worn volute can reduce performance and cause leaks at the seal plate. This OEM replacement restores the original flow path and ensures proper alignment of internal components.
Constructed from chemical-resistant thermoplastic, it is built for long-term durability in harsh pool environments. Designed specifically for WhisperFlo pumps, it installs in place of the original housing to bring the pump back to proper working condition.
Pro Tip
If your volute failed due to leaking, replace the shaft seal and inspect the diffuser and seal plate at the same time to prevent repeat issues.
Installation Tips
Disconnect power before servicing. Confirm compatibility with your WhisperFlo model. Always replace gaskets and seals during reassembly and ensure all mating surfaces are clean to prevent leaks.
