PS-3986 Premium Viton Hot Tub Pump Seal

Professional 3/4″ Salt/Ozone Compatible Seal

As a retailer of hot tub spare parts, I present the PS-3986 – a premium-grade Viton mechanical seal specifically engineered for demanding salt water and ozone system applications with 3/4″ shaft requirements.

Product Overview

The PS-3986 represents advanced sealing technology with its specialized Viton construction, designed to provide superior chemical resistance and durability in the most demanding water treatment environments.

Key Features

• Premium Viton construction
• 3/4″ shaft optimization
• Advanced salt resistance
• Superior ozone protection
• Professional-grade design
• Maximum durability
• Self-adjusting mechanism
• Enhanced sealing properties

Performance Benefits

• Ultimate chemical resistance
• Extended service life
• Consistent performance
• Reliable sealing action
• Superior protection

Technical Specifications

Specification	Detail
Model Number	PS-3986
Shaft Size	3/4 inch
Elastomer Material	Viton
Special Rating	Salt/Ozone Compatible
Application	Hot Tub/Spa Pumps
Type	Mechanical Spring Seal
Face Material	Carbon/Ceramic
Spring Material	Stainless Steel
Chemical Resistance	Enhanced
SKU	PS-3986

Installation Features

Engineered for professional service:

• Precise shaft fitting
• Self-aligning design
• Installation indicators
• Professional compatibility
• Optimized sealing

Material Properties

Constructed with:

• High-grade Viton elastomer
• Enhanced chemical barriers
• Temperature stability
• Wear resistance
• Premium components

Application Uses

Specifically designed for:

• Salt chlorination systems
• Ozone sanitation systems
• Harsh chemical environments
• Professional installations
• Heavy-duty applications

Technical Considerations

Installation requirements:

• Chemical environment verification
• Precise alignment
• Proper orientation
• Complete seating
• Specific lubrication

Quality Assurance

Manufacturing ensures:

• Chemical compatibility
• Performance testing
• Material verification
• Quality control
• OEM specification compliance

The PS-3986 pump seal represents the pinnacle of sealing technology for chemically demanding environments. Its premium Viton construction provides exceptional resistance to both salt and ozone treatments, while its professional-grade design ensures reliable long-term performance in challenging hot tub applications.

Alternate Part Numbers

 

• 1-05-0456