Waterway Hi-Flo Impeller 310-3990

Product Overview

As a retailer of hot tub spa parts, I’m pleased to present the Waterway Hi-Flo Impeller 310-3990, a precision-engineered component designed specifically for 0.75 HP Hi-Flo series pumps. This impeller is crucial for maintaining optimal water flow and efficiency in lower horsepower applications.

Key Features

• Specifically designed for 0.75 HP applications
• Balanced hydraulic design
• Optimized vane geometry
• Precision-molded construction
• Engineered flow patterns
• Efficient water movement design

Performance Benefits

This Hi-Flo impeller delivers:

• Consistent water flow distribution
• Enhanced hydraulic efficiency
• Quiet operation characteristics
• Optimal pressure generation
• Reliable performance
• Energy-efficient operation

Technical Specifications

Specification	Detail
Model Number	310-3990
Series	Hi-Flo
Horsepower Rating	0.75 HP
Type	Standard
Material	High-grade polymer
Application	Water circulation
Design	Balanced flow

Engineering Excellence

The impeller showcases Waterway’s hydraulic engineering expertise through:

• Computer-optimized vane design
• Precision-balanced construction
• Strategic material selection
• Calculated flow passages
• Expertly designed hub configuration

Performance Characteristics

Ideal for:

• Efficient water circulation
• Consistent flow delivery
• Low-noise operation
• Energy-efficient systems
• Reliable long-term service
• Optimal pressure generation

Heritage & Quality

Since 1973, Waterway has maintained leadership in spa component manufacturing. This Hi-Flo impeller demonstrates their commitment to excellence through precision engineering and quality construction.

Applications

Perfect for:

• Residential spa systems
• Small water features
• Energy-efficient applications
• Circulation systems
• Filter pumps
• Low-flow requirements

Additional Information

Alternate Part Numbers

 

• 1-05-0292