Pentair LA415 O-Ring, Bell Housing, 117mm x 4mm, Volute

What This Part Is Used For
The Pentair LA415 O-Ring, Bell Housing, 117mm x 4mm, Volute is used to seal the bell housing and volute area on compatible Pentair pumps. It measures 117mm x 4mm for proper fitment.

Why This Part Matters
A compromised bell housing O-ring can lead to water leaks at the pump body. Replacing it during pump service restores a secure seal. Proper sealing helps protect motor components and maintain system efficiency.

Key Features and Specifications

• Manufacturer part number: LA415
• Dimensions: 117mm x 4mm
• Used at bell housing and volute connection
• OEM Pentair replacement O-ring
• For compatible Pentair pumps

Installation and Fitment Guidance
Separate the pump housing carefully and remove the old seal. Clean mating surfaces before reinstalling. Confirm by manufacturer part number before ordering.

About the Pentair Brand
Pentair manufactures a wide range of pool pumps and filtration equipment. Their OEM pump seals are engineered for proper fit and durability. Pentair supports professional pump rebuilds with dependable components. The brand is widely trusted in residential and commercial applications.

Common Service Context
Common during pump rebuilds or when water is leaking between motor and volute. Often replaced during seal and gasket service.