Submersible Pumps
LB Series
Products
Technical specifications
LB Series
The LB Series pumps, designed for easy handling with powerful and durable materials, enable fitting into 8″ pipes, featuring a top discharge for maximum motor cooling efficiency, facilitating continuous duty operation at low levels and extended dry-run capacity.
Features
- LB-480A/LB-800A is equipped with an Automatic Water Level Sensor, offering non-automatic pump performance without the need for a special float installation;
- The dual inside mechanical seal with silicon carbide faces is designed to ensure a longer operational life;
- The Oil Lifter, a patented feature, facilitates the lubrication of the seal faces;
- The V-Ring seal design, available as an optional accessory, safeguards the mechanical seal from abrasive particles;
- The incorporated urethane semi-vortex impeller and wear plates ensures maximum durability while maintaining optimal performance;
- Rigorously tested on the jobsite, the pump has undergone over 30,000 on-off cycles without experiencing any failure or damage.
Type
Submersible Pumps
Brand
Tsurumi
Power
0.5-2 hp
Discharge
2-3 in
RPM
3316-3525
Maximum Capacity
111 gpm
Maximum Pressure
69 ft
| Model | Discharge Size (in) | Motor Output (hp) | Diameter (in) | Height (in) | Max Solid Diameter (in) | Weight (lbs) |
|---|---|---|---|---|---|---|
| LB-480 | 2 | 2/3 | 7 11/16 | 11 1/4 | 0.236 | 28 |
| LB-480A | 2 | 2/3 | 8 3/4 | 11 1/4 | 0.236 | 29 |
| LB-800 | 2 | 1 | 7 9/16 | 13 7/16 | 0.236 | 37 |
| LB-800A | 2 | 1 | 8 3/4 | 13 7/16 | 0.236 | 38 |
| LB-1500 | 3 | 2 | 7 3/8 | 23 5/16 | 0.236 | 85 |
Performance Curves
Dimensional Drawing
Sectional View
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