... 20 to 30 # oil. 2.7 Water-cooled devices: three sensors and three water supply lines in series, respectively, were each set ... a net addition of compressed air, prevent piping, valves, sensors, water and so the cracking. 5.5 holidays or special circumstances, ... water cooling jacket gap in the insulation board and water cooling units and sensors, the sensors and insulation between core is good. 5.7 out ...