Speck 21-80/GS Volute (2923210722)
Product Overview
We stock the Speck 21-80/GS volute, a precision component that exemplifies German engineering excellence. This specialized volute is designed specifically for the 21-80/GS pump series, delivering superior performance and reliability.
Key Features
- 21-80/GS series specific design
- German precision engineering
- High-performance optimization
- Professional-grade build
- Enhanced hydraulic efficiency
- Precision water routing
- Superior build quality
Technical Specifications
| Specification | Detail |
|---|---|
| Model Number | 2923210722 |
| Series | 21-80/GS |
| Brand | Speck |
| Material | Premium-grade thermoplastic |
| Design Type | High-performance |
| Construction | Precision-engineered |
| Build Grade | Professional |
| Engineering | German standard |
Exploded parts diagram: This part is shown as item #15 on the Speck Pumps Model 21-80 GS Water Feature Pump exploded parts diagram.
🔧 Speck Pumps Model 21-80 GS Water Feature Pump – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
Design Features
- Optimized flow geometry
- Reinforced structural points
- Strategic water channeling
- Advanced internal design
- Stress-minimizing construction
- Enhanced sealing surfaces
- Precision mounting interface
🔧 Exploded diagram and parts
This part belongs to the Speck Pumps Model 21-80 GS Water Feature Pump assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
Show the other 19 parts on this diagram we stock
Complete swimjet sys
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
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SwimJet Sys, Speck BADU Stream II, 4.0hp, Square Cover, 2-Jet | SS484-2400M-1SW | Available to order | $4673.81 |
Parts that go with this
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
![]() |
Power End, Speck 21-80 G/GS, 4.0hp, 1 Phase | 2088330005M | 4 in stock | $2447.26 | Add to cart |
![]() |
O-Ring, Speck 94/21-80 All Models, Shaft, Viton Shaft | 2923541222 | 3 in stock | $9.76 | Add to cart |
Applications
Specifically designed for:
- Speck 21-80/GS pumps
- Professional installations
- High-performance systems
- Commercial applications
- Demanding operations
- Precision requirements
Installation Benefits
- Precision mounting system
- Exact alignment features
- Professional serviceability
- Multiple mounting options
- Enhanced accessibility
System Integration
Compatible with:
- Speck 21-80/GS series
- Original mounting systems
- Factory-specified seals
- Standard impeller designs
- Professional plumbing setups
Performance Features
- Superior flow dynamics
- Optimized pressure distribution
- Enhanced efficiency
- Consistent performance
- Reliable operation
Engineering Excellence
- German design standards
- Precision manufacturing
- Quality material selection
- Performance optimization
- Professional-grade durability














































