KN 37 DC24V

Regenerative turbine electric pumps for cutting and welding

Characteristics

Continuous duty S1.
Sensorless DC Brushless motor without control electronics.
Insulation class F.
Protection IP42
IE3 efficiency class for 3-phase motors >0,75 kW.
Working tolerance: +/- 10%.
Liquid temperature (with anti-freeze additive): -20 °C / +90 °C.
Limit ambient temperature: +40 °C.
Normal priming, manometer suction up to 5m.
For clear waters and non-aggressive dilutions, without abrasive substances.

On request

Special voltages.
60Hz version.
Dual-frequency.
Special fluids with temperature <180°C.
UL/CSA.
Other protections IP

Materials

BodyCuZn / RYTON
RotorCuZn / PEEK
ShaftAISI420

Weight

KN37 DC: 2,4 kg
KNP37 DC: 2,2 kg
KN37 MD DC-24V 2,4Kg

In accordance with

EN 60034-1
EN 60034-30
EN 60335-1
EN 60335-2-41

Dimensions

Hydraulic performance

Hydraulic characteristics for water 20°C at nominal pump speed.
Tolerance according ISO 9906-2012

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