It was the shell-and-tube type, and it was sitting on a rack about six feet above the steam trap and condensate-transfer pump, which moved the condensate from the heat exchanger to the boiler-feed pump. There was a steam regulator on the feed line to the heat exchanger, which is normal for this set-up.
1 Ounce = 28.3495231 Grams. Ounce is a unit of mass (weight) in united states customary and imperial measurement systems. It is also used as a volume unit but then simply meant as fluid ounces which equals to about 30 milliliters in U.S. customary system.
For example, to find out how many grams there are in an ounce and a half, multiply the ounce value by the conversion factor, that makes 1.5 oz * 28.3495231 = 42.52 grams in an ounce and a half. Ounce is a unit of mass in US customary and imperial measurement systems. There are 16 ounces in a pound and 35.274 ounces in a kilogram. The abbreviation is oz. Gram is a unit of mass in metric system. There are 28.349 grams in an ounce, 453.592 grams in a pound and 1000 grams in a kilogram. The abbreviation is g.