The TSURUMI HS-pump is a small and robust submersible contractor's pump with a wide range of applications whereever water has to be moved.
HS | 1-phase / 50Hz
| Model | Colour code curve | Bore mm | Motor output kW | Rated current A | Head max. m | Capacity max. l/min | Dry weight kg w/o cable | Max. solid handling ø mm | Pressure resistance max. m | Cable length m |
|---|---|---|---|---|---|---|---|---|---|---|
| HS2.4S | 50 | 0,4 | 2,6 | 12,2 | 207 | 11,3 | 7 | 10 | 10 | |
| HS2.75S | 50 | 0,75 | 4,8 | 18,0 | 230 | 19,0 | 7 | 10 | 10 | |
| HS3.75S | 80 | 0,75 | 4,8 | 18,0 | 300 | 19,6 | 7 | 10 | 10 | |
| HS3.75SL | 80 | 0,75 | 4,8 | 10,8 | 580 | 19,6 | 7 | 10 | 10 |
HS2.4S_1.pdf
| ø Discharge bore mm | 50, 80 | |||
|---|---|---|---|---|
| Pumping Fluid | Temperature | 0-40°C | ||
| Type of Fluid | Spring water, Rain water, Ground water, Sand carrying water | |||
| Pump | Compo- nents | Impeller | Semi-Vortex impeller | |
| Shaft Seal | Double mechanical seal | |||
| Bearings | Shielded ball bearings | |||
| Material | Impeller | Urethane rubber | ||
| Casing | Ductile iron casting EN-GJS-700-2 | |||
| Shaft Seal | Silicon carbide in oil bath | |||
| Motor | Phase / Voltage | Single phase 230V / 110V / 50Hz | ||
| Type, Poles | Induction motor, 2 poles, IP68 | |||
| Insulation | Insulation class E | |||
| Lubrication | Turbine oil (ISO VG32) | |||
| Motor Protector (built-in) | Miniature protector | |||
| Material | Casing | Aluminium die casting | ||
| Shaft | Stainless steel EN-X6Cr13 | |||
| Cable | Rubber, 10m H07RN8-F | |||
| Discharge Connection | Threaded flange/Hose coupling | |||
Dimensions in mm:
-
-
- HS2.4S
- HS2.75S
- HS3.75S
- HS3.75SL
W1: lowest running water level
| Model | d | A | A1 | B | B1 | D | H | W1 |
|---|---|---|---|---|---|---|---|---|
| HS2.4S | 50 | 240 | 207 | 158 | 84 | 185 | 358 | 90 |
| HS2.75S | 50 | 285 | 233 | 217 | 109 | 184 | 424 | 90 |
| HS3.75S | 80 | 285 | 233 | 217 | 109 | 184 | 424 | 90 |
| HS3.75SL | 80 | 317 | 233 | 217 | 141 | 184 | 454 | 120 |
In the event of abrasive and corrosive utilization, stronger wear and tear will take place naturally in certain components. In this regard, please pay attention to our website
www.tsurumi.eu/english/applications.htm.
