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Tsurumi Submersible Pump HS3.75SL

Tsurumi Submersible Pump HS3.75SL single phase portable drainage pumps that come with high volume drainage capability. These pumps are low head, high volume drainage type.

As with the existing HS-Series units, these operator-friendly submersible pumps are compact and lightweight, i.e. highly portable, and offer improved maintainability. With their wear-prone parts constructed of wear-resistant material, they are also superbly durable. Moreover, the shaft incorporates Tsurumi’s original agitator to prevent air lock as occasionally seen in vortex pumps and semi-vortex pumps.

Features :

  • Anti-wicking cable entry
    Prevents water incursion due to capillary action should the cable sheath be damager or the end of cable submerged. Also prevents moist air from infiltrating the motor housing and condensation from forming inside the housing due to temperature differences between the housing and outside air.
  • Dual inside mechanical seals with silicon carbide face
    Eliminates problems like spring failure and ensure a long service life. Isolated in the oil chamber where a clean, non-corrosive and abrasion-free lubricating environments is maintained. The silicon carbide provide 5 times higher corrosion, wear and heat resistance than tungsten carbide
  • Oil lifter
    Provides lubrication and cooling of the seal faces down to 1/3 of normal oil level, thus maintaining a stable shaft sealing effect and prolonging seal life longer. The oil lifter is Tsurumi original design.
  • V-ring (0.75 kW only)
    Used as a “Dust Seal” they protect the mechanical seal from abrasive particles
  • Agitator
    Prevents the air lock that tends to take place on vortex or semi-vortex pumps.
Tsurumi Submersible Pump HS3.75SL
Specification Submersible Pump Tsurumi HS3.75SL :
ModelHS3.75SL (Standard)
HSZ3.75SL (Automatic)
Discharge Bore80 mm
Motor Output0.75 kW
Starting MethodCapacitor Run
Solids passage7 mm
Dimensions288 mm x 184 mm x 425 mm
Dry weight19.6 kg (standard)
19.6 kg (Automatic)
Cable length5 m

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