TM | 1-phase / 3-phase / 50Hz

TM | 1-phase / 50Hz
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Titanium is used in all the wet metal parts of the TM pumps. Titanium has a far stronger oxide film on its surface than stainless steel does. This prevents the pumps from being corroded in the seawater which has a very high chlorine ion concentration.

Technical Data

  • ø Discharge bore mm: 50mm
  • Type of Fluid: Sewage
  • Max. Solid Handling mm: 10
  • Max. PH Value: 3-10
  • Max. Capacity l/min: 290 - 350
  • Max. Head m: 12 - 15
  • Motor output kW: 0,4 - 0,75
  • Phase / Voltage: 1-phase / 230V / 50Hz,3-phase / 400V / 50Hz
Performance curve
1 O
Specifications

Model Colour code curve ø Discharge bore mm Type of Fluid Max. Solid Handling mm Max. PH Value Max. Capacity l/min Max. Head m Motor output kW Phase / Voltage
50TM2.4S
1
50mm Sewage 10 3-10 290 12 0,4 1-phase / 230V / 50Hz
50TMA2.4S   50mm Sewage 10 3-10 290 12 0,4 1-phase / 230V / 50Hz
50TM2.75
2
50mm Sewage 10 3-10 350 15 0,75 3-phase / 400V / 50Hz

ø Discharge bore mm 50mm
Type of Fluid Sewage
Max. Solid Handling mm 10
Max. PH Value 3-10
Max. Capacity l/min 290
Max. Head m 12
Motor output kW 0,4
Phase / Voltage 1-phase / 230V / 50Hz

ø Discharge bore mm 50mm
Type of Fluid Sewage
Max. Solid Handling mm 10
Max. PH Value 3-10
Max. Capacity l/min 290
Max. Head m 12
Motor output kW 0,4
Phase / Voltage 1-phase / 230V / 50Hz

ø Discharge bore mm 50mm
Type of Fluid Sewage
Max. Solid Handling mm 10
Max. PH Value 3-10
Max. Capacity l/min 350
Max. Head m 15
Motor output kW 0,75
Phase / Voltage 3-phase / 400V / 50Hz
General
ø Discharge bore mm 50mm
Discharge Connection Inside thread, flange
Pumping Fluid
Type of Fluid Sewage
Temperature 0-40°C
Max. Solid Handling mm 10
Max. PH Value 3-10
Max. Capacity l/min 290 - 350
Max. Head m 12 - 15
Pump
Components
Impeller Vortex impeller
Bearings Shielded ball bearings
Mechanical Seal Dual mechancial seal in oil bath
Material
Impeller Glass fibre reinforced plastic
Casing Glass fibre reinforced plastic
Pump Body Titanium
Mechanical Seal Silicon Carbide
Motor
Motor output kW 0,4 - 0,75
Starting method condensor, direct online
Type, Poles Induction motor, 2 poles, IP68
Insulation Insulation class E
Phase / Voltage 1-phase / 230V / 50Hz, 3-phase / 400V / 50Hz
r.p.m. 2792 - 2812
Motor Protector (built-in) Circle thermal cut-out
Rated Current 1.90 - 3.10
Material
Shaft Titanium
Cable H07RN8-F 3C*1.0mm², NSSHÖU 4C*1.5mm²
Cable Length 10m
Others
Dry Weight Kg 6.70 - 7.80
Pressure Resistance max. 20m
Dimensions in mm:
W1: lowest running water level
  • 50TMA2.4S
W1: lowest running water level
  • 50TM2.4S
  • 50TM2.75
ModelAA1A2BB1DD1D2FL1FL2HW1
50TM2.4S23611581102901628676--360110
50TMA2.4S23611581102-1737697115607374-
50TM2.7523611581102901628676--374110

The TM-series is a submersible titanium portable pump designed for handling seawater. It is made of titanium and resin. Since titanium has a superb corrosion resistance against seawater, it is suitable for various applications where seawater is used. Liquid paraffin is used for the lubricating oil, which makes it ideal for saltwater aquaculture.