Coolant Recirculator WK 23 / WK 43

Keep cool ...

Coolant recirculators for optimum torch cooling for all liquid-cooled welding and cutting torches. Available in two versions WK 23 (2-row heat exchanger), WK 43 (4-row heat exchanger), with a choice of 5 different types of motor.
  • Simple handling – connection (feed and return) via quick-action couplings
  • Compact design size – small space requirements
  • Sturdy design – indestructible stainless steel tank and sturdy housing
  • Service-friendly – clear coolant sight glass
 
 
Motor Type 1 Type 2 Type 3 Type 4 Type 5
Mains voltage (V) 115 230 230/415 115 230
Frequency (Hz) 50 50 50 60 60
Motor capacity (kW) 0,35 0,35 0,50 0,35 0,35
Current consumption (A) 6,7 3,1 2,9/1,8 6,5 3,1

The portable cooling device for all common applications!
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WK 23
Heat exchanger:
  2-rows
Cooling capacity
(RT = 22ºC):
  - at max. flow:
  1250 W   - at 1 l/min.:
  1050 W
Noise level:
  approx. 68 dB (A)
Tank contents:
  7 l
Weight:
  17 kg

WK 43
Heat exchanger:
  4-rows
Cooling capacity
(RT = 22ºC):
  - at max. flow:
  1575 W   - at 1 l/min.:
  1320 W
Noise level:
  approx. 68 dB (A)
Tank contents:
  7 l
Weight:
  18 kg