Speck 21-80 Series Impeller – 4.0HP (2923223014)

Professional Water Feature Pump Component

As a retailer of hot tub spare parts, I’m featuring this high-capacity commercial-grade impeller designed specifically for Speck 21-80 series water feature pumps.

Product Overview

This precision-engineered closed face impeller is designed for the 4.0 horsepower Speck 21-80 G/GS/BS water feature pumps. It represents the ultimate in performance for demanding commercial water feature applications requiring maximum flow and pressure.

Key Features

• Genuine Speck replacement part (#2923223014)
• Industrial-grade closed face design
• Maximum performance capacity
• Multi-model compatibility
• Heavy-duty construction
• Ultimate durability

Compatibility

Specifically engineered for:

• Speck 21-80 G pumps
• Speck 21-80 GS pumps
• Speck 21-80 BS pumps
• 4.0HP systems
• Large commercial water features

Technical Specifications

Specification	Detail
Manufacturer	Speck Pumps
Part Number	2923223014
Horsepower Rating	4.0 HP
Design Type	Closed Face
Material	Industrial-grade engineered polymer
Application	21-80 G/GS/BS series
Shaft Size	20mm
Diameter	113-122mm
Pump Type	Commercial Water Feature
Flow Capacity	Maximum volume
Construction	Ultra-duty grade

Installation Requirements

• Requires 4.0HP or greater motor
• Professional installation mandatory
• Shaft seal needed (sold separately)
• Precise alignment critical
• Specific clearance requirements

Performance Benefits

• Ultimate water movement
• Maximum pressure generation
• Peak efficiency
• Industrial-grade operation
• Superior reliability
• Maximum service life

Maintenance Guidelines

Industrial maintenance protocol:

• Comprehensive performance monitoring
• Advanced flow analysis
• Professional vibration testing
• Critical alignment verification
• Seal integrity assessment
• System optimization checks

Engineering Excellence

Premium features include:

• Ultra-balanced design
• Professional vane geometry
• Maximum-grade materials
• Superior wear resistance
• Optimized hydraulic profile
• Industrial-grade reliability

Note: For optimal system performance, remember that the shaft seal is sold separately and should be replaced during impeller installation. This 4.0HP impeller represents the pinnacle of water feature pump performance, engineered for the most demanding commercial applications

 Shaft seal sold separately