Pentair 071725S Shaft Seal Set
The Pentair 071725S is a replacement mechanical seal set designed for use in Pentair EQ-Series and C-Series commercial pool pumps.
Key Features
- OEM replacement seal set for EQ and C-Series pool pumps.
- Heavy-duty design for enhanced durability in demanding pool environments.
- Includes all required sealing components for a complete wet-end rebuild.
Technical Specifications
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Part Number: 071725S
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Application: EQ & C-Series commercial pool pump models.
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Kit Contains: Shaft seal, gasket and necessary hardware.
Installation & Compatibility Notes
Before installation, shut off the pump and relieve system pressure. Remove the pump housing to access the old seal assembly, clean the shaft and seating surface, then install the new kit components, ensure proper orientation, reassemble the housing and verify proper function and no leaks on restart.
Maintenance Tips
- Replace the seal during pump rebuilds or when you observe leaks around the shaft area.
- Inspect the seal annually—if performance drops or you detect leakage, install the new set promptly.
- Keep this kit in your parts inventory to support timely service and reduce downtime on commercial applications.
Why Choose This Seal Set?
For pool service professionals and equipment suppliers working with commercial pump systems, the Pentair 071725S Shaft Seal Set offers a reliable, direct-fit solution built to maintain flow, avoid leaks and extend pump life.
