Shaft Seal PS-4280 – High-Performance Viton Seal for 5/8″ Shafts

Product Overview

As a retailer of hot tub spare parts, I present the PS-4280 shaft seal, featuring premium Viton construction specifically designed for 5/8″ pump shafts. This seal represents a significant upgrade for applications requiring superior chemical and temperature resistance.

Key Features

The PS-4280 stands out with its advanced construction:

• Premium Viton elastomer for exceptional chemical resistance
• Advanced sealing technology for reliable performance
• Engineered for high-temperature applications
• Enhanced durability in harsh chemical environments
• Superior resistance to oils and chemicals compared to standard Buna seals

Technical Details

This generic replacement seal incorporates Viton material, known for its outstanding performance in challenging conditions. The Viton construction makes this seal particularly suitable for applications involving high temperatures or exposure to harsh chemicals common in hot tub environments.

Specifications Table

Installation Compatibility

The PS-4280 shaft seal is engineered as a generic replacement, ensuring compatibility with a wide range of pump models featuring 5/8″ shafts. Its versatile design makes it an excellent choice for various hot tub pump applications.

Performance Benefits

The Viton construction offers several advantages:

• Extended seal life in high-temperature conditions
• Superior resistance to chemical degradation
• Excellent performance with ozone systems
• Reduced maintenance requirements
• Greater resilience to mechanical stress

Maintenance Guidelines

For optimal seal performance:

• Clean seal faces thoroughly before installation
• Ensure proper shaft alignment
• Verify correct spring tension during assembly
• Monitor for signs of chemical exposure
• Regular inspection of seal integrity