Tsurumi HSZ2.4S 0.40kW Automatic Submersible Drainage Pump with Semi-Vortex Impeller (Max 210LPM/122kPa)

This durable 2-inch discharge trash pump, powered by a 1/2 HP motor, is engineered to handle challenging water pumping tasks involving sand, solids, and debris. Its semi-vortex urethane rubber impeller, paired with an agitator, effectively suspends solids, enabling efficient pumping of sand, stringy materials, and other difficult-to-handle particles. Designed for reliability, the pump is equipped with a highly efficient, continuous-duty, copper-wound motor with Class E insulation, ensuring cost-effective operation. Built-in thermal protection safeguards the motor from overheating, accidental dry runs, and phase loss in three-phase models.

Additionally, this pump features a robust double mechanical seal with silicon carbide faces operating within an oil-filled chamber, offering one of the most durable sealing designs available. Double-shielded, permanently lubricated high-temperature C3 ball bearings, rated for a B-10 life of 60,000 hours, further extend the lifespan of the pump, making it an ideal choice for demanding applications.

FEATURES

• Built-in shaft mounted agitator suspends solids.
• Urethane Semi Vortex Impeller for maximum durability and pump performance.
• Dual inside mechanical seal with SiC faces for longer life.
• Oil Lifter provides lubrication of the seal faces. (Patented)
• V-Ring Seal design protects mechanical seal from abrasive particles.

APPLICATIONS

• Residential, commercial, industrial wastewater and site drainage.
• Decorative waterfalls and fountains.
• Raw water supply from lakes or rivers.
• Sediment removal from small sumps or basins.

TECHNICAL SPECIFICATIONS

• Motor Output (HP): 1/2
• Phase: Single
• Discharge Bore (in.): 2
• Voltage/Amp: 110/5.4
• Cable Length (ft.): 20
• Dimension (Dia x H, in.): 10-1/16 x 12-15/16
• Continuous Running Water Level (in.): 3.5
• Pump Weight (lbs.): 30