Description most sizes Sold Out Spare parts in stock Stainless steel plates. Cast aluminum end plates. mounting bracket included Very efficient device. only power needed is to open a water valve. You save electric costs for cooling and compressor life. Plate Heat Exchanger PHE Plate Cooler Choice of Sizes: M300 - 24 plate single pass (weighs 58 pounds) 08022/z M400 - 30 plate single pass (weighs 65 pounds) 08024/z M600 - 42 plate single pass (weighs 70 pounds) 08026/zM800 - 54 plate single pass (weighs 87 pounds) 08028/z Choose number of plates above. Dimensions: Width 6.1 inches Length 13.7 inches Height 25 inches Used on dairy farms, food processing plants and other places that need to instantly cool liquid products. Works by running cold water through one side of the thin stainless steel plates and warm milk (or what ever product you are cooling) on the other side. Your product will come out about 3 degrees warmer than input water supply. For example 50 degree well water can yield 53 degree product temperature. If you use chilled water at 34 degrees you can achieve 37 degree product. 1.5 to 2 gallon of water are reccomended per 1 gallon of product that you are cooling. Cooling r