Submersible Water Pump
Tsurumi LB-480A
Description
LB-480A Automatic Submersible Pump performs like the non-automatic version in every aspect of construction site usage requiring a tough and durable pump.
- No control panel or float switches required.
- Performs like the non-automatic pump with no special float installation required.
- Requires very small space to operate - only 8 3/4" diameter.
- Urethane, Semi Vortex Impeller and Wear Plates for maximum durability with maintaining pump performance.
- Oil Lifter provides lubrication of the seal faces. (Patented)
- V-Ring Seal Protector designs mechanical seal from abrasive particles.
- Environmentally friendly, reducing electrical costs and operational noise. (Technical Features of EL Relay Unit (Level Sensor))
- Sensitive electrodes detect water to start pump operation even when foreign materials are present. ? Internal timer eliminates frequent on/off operation in rough water to extend motor life.
- Relay sensor completely molded in resin and covered by rubber case for protection against rough handling.
- Jobsite tested for more than 30,000 on-off cycles without failure or damage.
SPECIFICATIONS
|
Motor Output (HP) |
2/3 |
|
Phase |
Single |
|
Discharge Bore (in.) |
2 |
|
Voltage/Amp |
110/6.1 |
|
Cable Length (ft.) |
32 |
|
Dimension (Dia x H, in.) |
8-3/4x 11-1/4 |
|
Continuous Running Water Level (in.) |
4.5 |
|
Pump Weight (lbs.) |
30 |
DOCUMENTS TECHNIQUES
Comparison Chart
| Model | Discharge Size (in) | Max Solid Diameter (in) | Motor Output (hp) | Diameter (in) | Height (in) | Weight (lbs) |
|---|---|---|---|---|---|---|
| LB-480 | 2 | 0.236 | 2/3 | 7 11/16 | 11 1/4 | 28 |
| LB-480A | 2 | 0.236 | 2/3 | 8 3/4 | 11 1/4 | 29 |
| LB-800 | 2 | 0.236 | 1 | 7 9/16 | 13 7/16 | 37 |
| LB-800A | 2 | 0.236 | 1 | 8 3/4 | 13 7/16 | 38 |
| LB-1500 | 3 | 0.236 | 2 | 7 3/8 | 23 5/16 | 85 |