HSD | 1-phase / 50Hz

A lightweight & robust single-phase drainage pump with agitator. A chromium iron impeller minimizes clogging & increases wear resistance when pumping sludge & bentonite. A high-performance motor enables long periods of operation while partially submerged.

Technical Data

  • Discharge bore mm: 2" BSPT
  • Head max. m: 13,2
  • Capacity max. l/min: 220
  • Motor output kW: 0,55
  • Phases: 1
  • Max. solid handling ø mm: 10
Performance curve
Kurve_U.jpg
Specifications

Model Colour code curve Discharge bore mm Phases Motor output kW Head max. m Capacity max. l/min Max. solid handling ø mm
HSD2.55S 2" BSPT 1 0,55 13,2 220 10

Discharge bore mm 2" BSPT
Phases 1
Motor output kW 0,55
Head max. m 13,2
Capacity max. l/min 220
Max. solid handling ø mm 10
General
ø Discharge bore mm 50
Discharge Connection Threaded flange/Hose coupling
Pump
Components
Impeller Semi-Vortex impeller
Shaft Seal Double mechanical seal
Bearings Shielded ball bearings
Material
Impeller Chromium iron casting
Casing Ductile iron casting EN-GJS-700-2
Shaft Seal Silicon carbide in oil bath
Pumping Fluid
Type of Fluid Sand carrying water, Sludge, Bentonite
Temperature 0-40°C
Motor
Type, Poles Induction motor, 2 poles, IP68
Insulation Insulation class E
Phase / Voltage Single phase 230V / 110V / 50Hz
Motor Protector (built-in) Miniature protector
Lubrication Turbine oil (ISO VG32)
Material
Casing Aluminium die casting
Shaft Stainless steel EN-X6Cr13
Cable Rubber, 10m H07RN8-F
Dimensions in mm:
W1: lowest running water level
  • HSD2.55S
ModelAA1BB1DHW1d
HSD2.55S2412001719718642110550

The HSD pump is a submersible single-phase portable slurry pump. It is equipped with a high-chromium cast iron agitator that assists smooth suction of the settled matters. Though the pump is a single-phase unit, it has the durability equivalent to three-phase slurry pumps, since the wear parts are made of abrasion-resistant materials.

Automatic model with pendant float set is available.