... pressure:12BAR 3,The max working pressure:15BAR 4,Fan power:48W 5,Fan voltage:AC240V AL ... can aggrandize the area of radiator, expedite the heat he heat exchange, by the action of the fan, the ... the high efficiency of radiator.is the best heat exchanger in the market. scope of application:oil ... /min12BAR15BAR25042W Industrial Machine Hydraulic Oil Cooler Plate-Fin Heat Exchanger, Air Coolers (type:AL-609)