Pentair 5/8″ Buna Shaft Seal | Model U109-136SS

Product Overview

As a retailer of hot tub spare parts, I supply this versatile shaft seal designed for Pentair 5/8″ pump applications. This seal combines reliable Buna construction with universal compatibility features for broad application across the Pentair pump range.

Key Features and Benefits

• Universal 5/8″ shaft design
• Quality Buna elastomer materials
• Broad Pentair compatibility
• Standardized sealing geometry
• Professional-grade assembly
• Precision spring tension
• Cost-effective solution

Technical Specifications

Installation and Maintenance

Professional installation is recommended to ensure optimal performance. The ceramic seat must be installed with uniform pressure, and sealing faces must be thoroughly cleaned before assembly. Proper alignment is crucial for maximum seal life.

Compatibility

Engineered for use with:

• Pentair 5/8″ shaft pumps
• Standard installations
• Common pump configurations
• Residential applications

Performance Features

Designed to deliver:

• Consistent sealing pressure
• Reliable performance
• Standard chemical resistance
• Quiet operation
• Standard service life
• Efficient sealing

Note: Always verify seal compatibility with your specific Pentair pump model before installation