An apparatus designed to raise the temperature of a fluid by bringing it into proximity with another fluid of higher temperature so that heat transfer is effected by direct contact or by passing those fluids through pipe(s), tube(s), or coils which are submerged in a tank of hot water or steam which is supplied from an outside source. The fluid is never stored in this tank. Excludes air conditioning, electric fluid heaters, and refrigeration equipment.
NSN 6220-00-943-8323
NSN 5996-00-836-7393
NSN 5915-01-144-1125
NSN 6220-00-847-9560
NSN 5930-00-239-0421
NSN 5965-01-447-6157
NSN 6240-00-079-0112
NSN 6105-01-196-5444
NSN 5935-00-942-4220
NSN 5915-01-429-8665
NSN 6320-00-036-3688
NSN 5895-00-434-2104