Description
Waterway Bath Pump Center Discharge Wet End (0.5HP) – 310-2110
Product Overview
As a retailer of hot tub spare parts, I present this specialized Waterway bath pump wet end, designed specifically for center discharge applications. This component is engineered for the classic Waterway bath pump series, providing a solution for specific replacement needs.
Key Features
- Center discharge configuration
- 1-1/2″ MBT (Male Buttress Thread) connections
- 48 frame compatibility
- Through-bolt mounting design
- Versatile motor speed compatibility
Technical Specifications
| Specification | Detail |
|---|---|
| Model Number | 310-2110 |
| Horsepower Rating | 0.5 HP |
| Frame Size | 48 Frame |
| Discharge Type | Center |
| Connection Size | 1-1/2″ MBT |
| Motor Compatibility | Through-bolt style |
| Speed Compatibility | Single or dual speed |
| Mounting Style | Through-bolt |
| Thread Type | Male Buttress Thread (MBT) |
Compatibility Information
This wet end is specifically designed for:
- 0.5HP motor applications
- 48 frame motors
- Through-bolt style mounting
- Both single and dual speed motors
- Waterway center discharge bath pump systems
Important Notes
It’s essential to be aware that individual replacement parts for the Waterway Center Discharge bath pump are no longer manufactured. This complete wet end assembly serves as a full replacement solution for your pump needs.
Installation Considerations
- Verify your existing pump’s frame size and specifications before installation
- Ensure proper alignment during mounting
- Confirm motor compatibility before purchase
- Professional installation is recommended for optimal performance
Application Use
This wet end is ideal for:
- Residential spa applications
- Light-duty water circulation
- Replacement of existing 0.5HP Waterway center discharge systems
- Applications requiring 1-1/2″ plumbing connections









