Pentair 357100Z Gasket - Seal Plate, Black, Buna

What This Part Is Used For
Pentair 357100Z Gasket - Seal Plate, Black, Buna is a replacement seal plate gasket for compatible Pentair pumps. It seals the connection between pump housing components.

Why This Part Matters
A worn gasket can cause suction leaks and water loss at the pump body. Replacing it restores a tight seal and consistent circulation. Proper sealing protects motor bearings and internal pump parts.

Key Features and Specifications

• Pentair manufacturer part number 357100Z
• Seal plate gasket
• Black Buna material
• For compatible Pentair pumps
• OEM replacement part

Installation and Fitment Guidance
Disconnect power and drain the pump before disassembly. Clean sealing surfaces prior to installation. Confirm by manufacturer part number before ordering.

About the Pentair Brand
Pentair manufactures circulation pumps used in pool systems worldwide. Their sealing components support long term pump reliability. OEM gaskets ensure proper fit and durability. Technicians rely on Pentair for dependable pump repairs.

Common Service Context
This gasket is typically replaced during pump rebuilds or when troubleshooting air leaks and priming issues.