HS

HS | 1-phase / 50Hz
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Lightweight & robust single-phase drainage pumps. Equipped with a small stirrer it offers excellent wear & blockage resistance in water containing larger solids. Its high-performance motor enables long periods of operation while partially submerged.

Technical Data
  • ø Discharge bore mm: 50 - 80
  • Type of Fluid: Drainage
  • Max. Solid Handling mm: 7
  • Max. dry matter %: 10
  • Max. PH Value: 5-9
  • Max. Capacity l/min: 200 - 580
  • Max. Head m: 10.80 - 18
  • Motor output kW: 0,4 - 0,75
  • Phase / Voltage: 1-phase / 230V / 110V / 50Hz
Performance curve
1 O
Specifications
Model Colour code curve ø Discharge bore mm Type of Fluid Max. Solid Handling mm Max. dry matter % Max. PH Value Max. Capacity l/min Max. Head m Motor output kW Phase / Voltage
HS2.4S
1
50 Drainage 7 10 5-9 200 12 0,4 1-phase / 230V / 110V / 50Hz
HS2.75S
2
50 Drainage 7 10 5-9 230 18 0,75 1-phase / 230V / 110V / 50Hz
HS3.75S
3
80 Drainage 7 10 5-9 300 18 0,75 1-phase / 230V / 110V / 50Hz
HS3.75SL
4
80 Drainage 7 10 5-9 580 10.80 0,75 1-phase / 230V / 110V / 50Hz
ø Discharge bore mm 50
Type of Fluid Drainage
Max. Solid Handling mm 7
Max. dry matter % 10
Max. PH Value 5-9
Max. Capacity l/min 200
Max. Head m 12
Motor output kW 0,4
Phase / Voltage 1-phase / 230V / 110V / 50Hz
ø Discharge bore mm 50
Type of Fluid Drainage
Max. Solid Handling mm 7
Max. dry matter % 10
Max. PH Value 5-9
Max. Capacity l/min 230
Max. Head m 18
Motor output kW 0,75
Phase / Voltage 1-phase / 230V / 110V / 50Hz
ø Discharge bore mm 80
Type of Fluid Drainage
Max. Solid Handling mm 7
Max. dry matter % 10
Max. PH Value 5-9
Max. Capacity l/min 300
Max. Head m 18
Motor output kW 0,75
Phase / Voltage 1-phase / 230V / 110V / 50Hz
ø Discharge bore mm 80
Type of Fluid Drainage
Max. Solid Handling mm 7
Max. dry matter % 10
Max. PH Value 5-9
Max. Capacity l/min 580
Max. Head m 10.80
Motor output kW 0,75
Phase / Voltage 1-phase / 230V / 110V / 50Hz
General
ø Discharge bore mm 50 - 80
Discharge Connection Threaded flange/Hose coupling
Pumping Fluid
Type of Fluid Drainage
Temperature 0-40°C
Max. Solid Handling mm 7
Max. dry matter % 10
Max. PH Value 5-9
Max. Capacity l/min 200 - 580
Max. Head m 10.80 - 18
Pump
Components
Impeller Semi-Vortex impeller
Bearings Shielded ball bearings
Mechanical Seal Dual mechancial seal in oil bath
Material
Impeller Urethane rubber
Casing Grey iron casting EN-GJL-200
Pump Body Cast Aluminium
Mechanical Seal Silicon Carbide
Motor
Motor output kW 0,4 - 0,75
Starting method condensor
Type, Poles Induction motor, 2 poles, IP68
Insulation Insulation class E
Phase / Voltage 1-phase / 230V / 110V / 50Hz
r.p.m. 2723 - 2830
Motor Protector (built-in) Circle thermal cut-out, Miniature protector
Rated Current 2.60 - 4.80
Material
Frame Aluminium alloy casting
Shaft Stainless steel EN-X6Cr13
Cable H07RN8-F 3C*1.0mm²
Cable Length 10m
Others
Dry Weight Kg 11.30 - 21,6
Pressure Resistance max. 20m
Dimensions - in mm
W1: lowest running water level
  • HS2.4S
  • HS2.75S
  • HS3.75S
W1: lowest running water level
  • HS3.75SL
ModelAA1BB1DHW1d
HS2.4S240207158841853589050
HS2.75S2852332171091844249050
HS3.75S2852332171091844249080
HS3.75SL31723321714118445412080

The HS-series is a submersible single-phase portable drainage pump. Though it is a single-phase unit, the pump has the durability equivalent to three-phase drainage pumps, since the wear parts are made of abrasion-resistant materials. The side discharge, spiral design allows smoother passage of the sucked solid matters. The shaft-mounted agitator prevents "Air Lock" that tends to take place on vortex or semi-vortex pumps.

Automatic model with pendant float set is available.

Residual Conversion kit 049-TEG-01
Residual conversion kit
Conversion to puddle sucker pump (5mm)
Oil Leakage Sensor TSS-TEG-08
TSS Seal Oil Sensor M8 (10m)
Externally mounted leak sensors for water detection inside of oil chamber. Please note, an additional relay e.g. finder needs to be installed.
Float switch 106-TEG-10
Short Float for 1-phase pumps
Automatic Operation: Activates the submersible pump when water levels rise to a preset height and deactivates it when levels drop, preventing overflow or pump damage.
Motor Protection Plugs 56103000tu
Motor Protecton Plug 230V w/z hand-automatic (on-off)
Specifications
Amperage Control 3,0A
Cable Gland 2 x M16
IP 44
switch: OFF-ON (0-I) protection 3A 2x cable glands M16, for use of external float switch Overload Protection: Automatically disconnects the motor in case of excessive current draw, preventing overheating and damage.
Cable repair set 061-TEG-05
Cable Repair Kit for 001-012-44 Cabtyre Cable Set (10m) H07RN8
Cable repair set which allows you to repair a broken cable on site by yourself.
Oil Leakage Sensor TSS-TEG-08
TSS Seal Oil Sensor M8 (10m)
Externally mounted leak sensors for water detection inside of oil chamber. Please note, an additional relay e.g. finder needs to be installed.
Float switch 106-TEG-10
Short Float for 1-phase pumps
Automatic Operation: Activates the submersible pump when water levels rise to a preset height and deactivates it when levels drop, preventing overflow or pump damage.
Motor Protection Plugs 56105000tu
Motor Protecton Plug 230V w/z hand-automatic (on-off)
Specifications
Amperage Control 5,0A
Cable Gland 2 x M16
IP 44
switch: OFF-ON (0-I) protection 5A 2x cable glands M16, for use of external float switch Overload Protection: Automatically disconnects the motor in case of excessive current draw, preventing overheating and damage.
Cable repair set 061-TEG-05
Cable Repair Kit for 001-012-44 Cabtyre Cable Set (10m) H07RN8
Cable repair set which allows you to repair a broken cable on site by yourself.
Oil Leakage Sensor TSS-TEG-08
TSS Seal Oil Sensor M8 (10m)
Externally mounted leak sensors for water detection inside of oil chamber. Please note, an additional relay e.g. finder needs to be installed.
Float switch 106-TEG-10
Short Float for 1-phase pumps
Automatic Operation: Activates the submersible pump when water levels rise to a preset height and deactivates it when levels drop, preventing overflow or pump damage.
Motor Protection Plugs 56105000tu
Motor Protecton Plug 230V w/z hand-automatic (on-off)
Specifications
Amperage Control 5,0A
Cable Gland 2 x M16
IP 44
switch: OFF-ON (0-I) protection 5A 2x cable glands M16, for use of external float switch Overload Protection: Automatically disconnects the motor in case of excessive current draw, preventing overheating and damage.
Cable repair set 061-TEG-05
Cable Repair Kit for 001-012-44 Cabtyre Cable Set (10m) H07RN8
Cable repair set which allows you to repair a broken cable on site by yourself.
Float switch 106-TEG-10
Short Float for 1-phase pumps
Automatic Operation: Activates the submersible pump when water levels rise to a preset height and deactivates it when levels drop, preventing overflow or pump damage.
Motor Protection Plugs 56105000tu
Motor Protecton Plug 230V w/z hand-automatic (on-off)
Specifications
Amperage Control 5,0A
Cable Gland 2 x M16
IP 44
switch: OFF-ON (0-I) protection 5A 2x cable glands M16, for use of external float switch Overload Protection: Automatically disconnects the motor in case of excessive current draw, preventing overheating and damage.
Cable repair set 061-TEG-05
Cable Repair Kit for 001-012-44 Cabtyre Cable Set (10m) H07RN8
Cable repair set which allows you to repair a broken cable on site by yourself.