Tsurumi Pump LB-800 Submersible Dewatering Pump 1 HP 115V 2" Discharge for Construction and General Dewatering | 80 GPM / 4800 GPH
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High-Performance Dewatering Pump for Construction, Rental, and Industrial Applications.
The Tsurumi LB-800 Submersible Dewatering Pump is engineered for professionals who demand reliable water removal in tough environments. Delivering up to 80 GPM (4800 GPH), this pump combines a powerful 1 HP motor with a wear-resistant semi-vortex impeller and robust thermoplastic housing. Its slimline design allows it to fit effortlessly into an 8-inch pipe, making it ideal for confined spaces and jobsite portability.
Built for continuous duty operation, the LB-800 features a top discharge design that maximizes motor cooling efficiency and extends dry-run capability. Dual silicon carbide mechanical seals, urethane impeller, and wear plates ensure long-lasting durability and reduced maintenance. Whether used in construction, rental fleets, or general dewatering tasks, this pump provides consistent performance and dependable water removal under demanding conditions.
Key Features
- Delivers up to 80 GPM (4800 GPH) for high-capacity water removal
- 1 HP motor engineered for continuous duty operation
- Slimline design fits into 8-inch pipes for confined space applications
- Top discharge design improves motor cooling and extends dry-run capability
- Urethane semi-vortex impeller and wear plates for long-lasting performance
- Dual silicon carbide mechanical seals increase durability and reliability
- Compact, lightweight design for easy transport and installation
- Handles solids up to 0.25 inches for versatile dewatering tasks
- 50-foot power cord provides extended reach on jobsites
- Trusted Tsurumi quality backed by a 2-year consumer warranty
What's Included
- (1) Tsurumi LB-800 Submersible Dewatering Pump
Specifications
| Brand | Tsurumi |
| Model | LB-800 |
| Horsepower | 1 HP |
| Voltage | 115V |
| Running Amps | 9.6 |
| Discharge Size | 2 in. |
| Max Flow Rate | 80 GPM / 4800 GPH |
| Total Head Lift | 59 ft |
| Solids Handling | 0.25 in. |
| Power Cord Length | 50 ft |
| Housing Material | Thermoplastic |
| Impeller Material | Plastic (semi-vortex) |
| Shaft Seal | Silicon Carbide |
| Operation | Continuous Duty |
| Cooling | Oil-Cooled |
| Float Switch | No |
| Weight | 35 lbs |
| Dimensions | 7.75 in. W × 13.44 in. H |
| Warranty | 2 Years |
| UPC | 894787000274 |
Pro-Tip: For maximum efficiency, position the LB-800 pump on a flat, stable surface to optimize cooling and extend service life during continuous operation.