This Tsurumi LB-1500 sump pump is unique for its diode motor protectors that prevent stator damage in run-dry or high amperage environments. Due to its top discharge, it has the capability for automatic motor cooling without inhibiting operations.

Model - Tsurumi LB-1500 Sump Pump

- Discharge Bore: 3 inches
- HP: 2
- Available in only 1/220 
- Weight: 70 lbs
- Cable Length: 50 ft
- Diameter: 8 ¹⁄₂ inches
- C.W.L: 4.5 inches

Features:
- Semi-vortex, ductil cast iron Synthetic rubber casing impeller, suspends solids allowing for extraction
- Highly efficient, continuous duty air filled, copper wound motor with class E insulation, minimizes the cost of operation
- Double Inside Mechanical Seal with SIC faces provides the longest operational life
- Oil Lifter provides lubrication of the seal faces. (Patent Pending)
- V-Ring Seal Protector protects mechanical seal from abrasive particles
- Built in thermal & amperage sensing, protector prevents motor failure due to overloading or accidental run - dry conditions

All Tsurumi Pumps come standard with a 2 year warranty from date of purchase.