Pipe Flow Meter, Combi Boiler, Wall Mount
3 Available At All US Supply Locations

Professional-Grade Water Control – Heavy-Duty Sump Pump for Basement Protection
The Superior Sump Pump is built to provide reliable groundwater removal, keeping basements and crawl spaces dry during peak flow conditions. Designed for demanding residential and light commercial applications, this unit combines a rugged motor, corrosion-resistant construction, and automatic controls for dependable year-round service.
Why Contractors Rely on This Sump Pump
- High-Capacity Performance – Pumps up to 3,000 GPH at standard head conditions, ensuring quick water removal during heavy inflows.
- 1/2 HP Motor – Balanced for efficiency and durability, with sealed bearings and thermal protection to prevent overheating.
- Automatic Float Switch – Provides hands-free activation, reducing call-backs and service issues.
- Corrosion-Resistant Housing – Engineered to withstand constant moisture and sediment exposure.
- Low Noise Operation – Designed for minimal vibration and quiet performance.
Technical Specifications
- Horsepower: 1/2 HP
- Flow Rate: Up to 3,000 GPH (at 10 ft. head)
- Discharge Outlet: 1-1/2 in. NPT
- Voltage: 115V, single-phase
- Housing: Cast and composite corrosion-resistant construction
- Weight: Approx. 20 lbs
Installation Notes
Although the pump is engineered for straightforward setup, proper installation is critical for performance and code compliance. Contractors should ensure:
- Correct sump pit sizing and placement
- Secure electrical connection with GFCI protection
- Discharge line slope and termination per code
DIY installation is possible with the right tools, but professional installation is strongly recommended for long-term reliability and warranty compliance.
Contractor and Maintenance Benefits
For Contractors: A proven, job-ready pump with robust construction, reducing call-backs and maximizing client satisfaction.
For Maintenance Teams: Easy access to float switch and motor components makes inspection and service simple, minimizing downtime.
Summary
The Superior Sump Pump provides the performance and durability required to manage groundwater effectively. With its strong flow rate, rugged housing, and automatic safety features, it delivers reliable protection for basements and foundations.
Specifications
| Weight | 0.180000 |
|---|---|
| Length (inches) | 1.35 |
| Width (inches) | 3.15 |
| Height (inches) | 1.25 |
| Item Type | Boiler Parts |
| Brand | Weil McLain |
| Manufacturer | Weil McLain |
| MPN | 640000099 |
| Sub Type | Flow Meter Pipe |
| Item Returns | This item can be returned |
