Pentair Volute Pot Replacement and Seal Plate Kit | 357149

Pentair Volute Pot Replacement and Seal Plate Kit 357149

OEM Pentair 357149 volute pot and seal plate kit restores pump wet end sealing for WhisperFlo and IntelliFlo systems.

Features

• OEM wet end replacement restores full pump housing integrity
• Corrects leaks from cracked volutes and worn seal plates
• Includes volute pot, seal plate, lid, basket, and sealing O-rings
• Compatible with WhisperFlo, IntelliFlo VS/VF, and WFE pumps
• Restores suction performance and hydraulic efficiency
• Reduces the need for full pump replacement

Description

The Pentair 357149 kit is a complete wet end replacement designed to restore structural integrity and sealing performance in compatible Pentair pumps. It replaces the volute pot and seal plate assembly along with critical sealing components that commonly wear, crack, or warp over time.

This kit is used to correct leaks, suction loss, and reduced pump efficiency caused by compromised housing components. By replacing the full wet end assembly instead of individual parts, it ensures proper alignment between the volute, seal plate, and motor shaft seal interface.

OEM construction ensures correct fitment for WhisperFlo and IntelliFlo platforms, maintaining original hydraulic performance and reducing long-term service issues.

Pro Tip

Always replace the shaft seal during installation. It is the most common failure point after a volute or seal plate replacement.

Installation Tips

Turn off all power and fully drain the pump before service. Inspect the motor shaft and diffuser for wear before installing new wet end components. Ensure all O-rings are seated correctly to prevent air leaks.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.