Used ina good condition. conomical 3-gallon cooler designed for water-cooled torches rated up to 500 amps. Compact horizontal design allows stacking and convenient mounting The midsize cooler weighs 40 pounds (18Kg) dry On/off power switch, “paddle wheel” coolant flow indicator, filter and coolant filling spout are all conveniently located on the front panel Polyethylene-moulded coolant tank, fan shroud and filler spout are rustproof Factory-set pressure-relief valve (55 psi) maintains consistent pressure during operation Thermally protected 1/4 hp motor guards against overheating Efficient fin-and-tube heat exchanger Brass-body positive-displacement rotary vane pump provides consistent coolant flow and pressure rating with long pump-life expectancy
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