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R2000 G – Water Recirculator (Cooling System)


    • BTU’s/Hr: 30,000
    • Reservoir Capacity: 6 Gallons

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R2000 G – Water Recirculator (Cooling System)



  • BTU’s/Hr: 30,000
  • This non-refrigeration, radiator style water recirculator is designed for Resistance Welders up to 150 KVA or TIG & MIG equipment up to 1000 amps 
  • Reservoir Capacity: 6 Gallons

BTU’s/Hr: 30,000
Rated at 75 degrees differential between ambient and return water temperature
Reservoir Capacity: 6 Gallons


Length: 23 in
Width:  16 in
Height: 19.5 in
Weight: 68 lbs


Volts/Phase: 115/1 , 230/1 , 230/3 or 460/3
Hz: 50/60
FLA: 2.6/ 1.3 amp: 60 Hz 3 phase

8 foot power cord included

Misc Specifications

Refrigerant: Defense Coolant Anti-freeze and Pump Lubricant (DF929/ DF927)
Rotary GEAR Pump (Only):  3.5 gpm @ 50 PSI (adjustable up to 100 PSI)
 – Built in by-pass to tank and rebuildable pump 

Gear pumps are positive displacement pumps with simple designs. They feature external gear teeth which mesh to create pressure on the outlet side of the pump by forcing fluid around the gears. Often times, in chillers, this option requires less maintenance

Fluid Connections (FNPT): .25″ female pipe fitting (water in/out) with 5/8″ LH Std inert gas fitting

R2000 G Cooling System

Standard features include:

  • Stainless steel construction eliminates coolant contamination due to electrolysis or chemical reactions
  • All units are plumbed with copper tubing and reinforced hose
  • No external plumbing is required because of closed loop water system
  • New extended life pump
  • Water filter on pump inlet protects pump and extends pump life
  • Visible water level and water flow sight glass
  • Thermal overload
  • Designed for MIG guns and TIG torches up to 800 amps, Plasma welders/cutters up to 300 amps, Resistance Welders up to 150 KVA and Induction welding up to 10 KW.

Additional information

Cooling Capacity

Non Refrigerant



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