Pentair 37447-0001L Shaft Sleeve CSP Pump

What This Part Is Used For
Pentair 37447-0001L Shaft Sleeve CSP Pump is a replacement shaft sleeve for compatible Pentair CSP pump models. It protects the pump shaft from wear and corrosion.

Why This Part Matters
A worn shaft sleeve can cause seal failure and internal damage. Replacing it restores proper shaft protection and supports longer seal life. Proper fit reduces the risk of recurring leaks.

Key Features and Specifications

• Manufacturer part number 37447-0001L
• Shaft sleeve
• Compatible with CSP pump models
• Protects pump shaft
• Replacement pump component

Installation and Fitment Guidance
Disconnect power before disassembling the pump. Confirm by manufacturer part number before ordering. Inspect the shaft seal and related components during installation.

About the Pentair Brand
Pentair commercial and residential pumps are engineered for serviceability. Their internal components are designed for precise fit. Genuine Pentair sleeves help maintain dependable pump performance.

Common Service Context
Common during pump rebuilds or when addressing repeated shaft seal leaks.