Waterway EX2 O-Ring 805-0164

Product Overview

As a retailer of hot tub spa parts, I’m offering the Waterway EX2 O-Ring, a precision-engineered sealing component designed specifically for EX2 series pumps. This crucial component ensures proper sealing and optimal pump performance.

Key Features

• Precise dimensions: 6-1/4″ ID x 6-7/16″ OD x 3/32″ thickness
• Chemical-resistant compound
• Standard O-Ring #164 specification
• UV-stabilized material
• Temperature-resistant design
• Professional-grade construction
• Essential sealing component

Applications

Ideal for:

• EX2 pump maintenance
• Preventative replacements
• Seal restoration
• System rebuilds
• Regular service intervals

Technical Specifications

Specification	Detail
Model Number	805-0164
Series	EX2
Inside Diameter	6-1/4″
Outside Diameter	6-7/16″
Thickness	3/32″
O-Ring Size	#164
Type	Standard
Material	Chemical-resistant elastomer

Performance Features

• Precision dimensional tolerance
• Superior compression set resistance
• Extended service life
• Excellent chemical resistance
• Temperature stability
• Consistent sealing pressure

Engineering Benefits

• Optimized cross-section
• Enhanced durability
• Precise fit specifications
• Reliable sealing properties
• Resistant to deformation
• Quality material composition

Installation Guidelines

• Clean sealing surfaces thoroughly
• Inspect for damage before installation
• Apply approved lubricant if needed
• Ensure proper groove alignment
• Verify proper seating
• Check for proper compression

Maintenance Recommendations

• Regular visual inspection
• Replace during scheduled maintenance
• Check for deformation
• Monitor for chemical degradation
• Inspect sealing surfaces
• Keep spare o-rings on hand

Quality Assurance

• Manufactured to exact specifications
• Material quality tested
• Dimensional accuracy verified
• Performance validated
• Compatibility confirmed

Alternate Part Numbers