10" Water Column equals about .4 Pounds per Square Inch or 0.36127291827412783psi exactly.
Well that depends, first off pressure is equal to specific gravity times height. P=SG*h. so the pressure due to the water column would be 0.0361 psi given that SG of water = 62.4 lb/ft^3. Then you have to take into consideration any other pressures acting on the water. If the top of the column is open to the air then the absolute pressure would be 14.7321 psi given that atmospheric pressure is 14.696. The basic formula to make this calculation in any situation is P=P0+SG*h where P0 is the pressure above the column.
27.7 "h2o
That could depend on several different factors, such as altitude etc... I do believe that at about sea level its -14.7 psi.
Inches of water x 0.03613 equals pounds per square inch (psi).
27.71 inches of water column equals 1 psi
1 psig is equivalent to 51.71 mm (2 in) of mercury or to approx 700 mm (27.5 in) of water. Technically one cannot have apsig. Psig represents a pressure reading of the pressure above normal atmospheric pressure of 14.7 psi. You mean a psi.
1 psi (pound per square inch) is equivalent to 27.7 inches of water column. Therefore, 6 inches of water column is approximately 0.216 psi. To convert psi to ounces per square inch, we can use the conversion factor: 1 psi = 2.036 oz/in^2. Therefore, 6 inches of water column is equivalent to approximately 0.44 oz/in^2.
10" Water Column equals about .4 Pounds per Square Inch or 0.36127291827412783psi exactly.
14"
0.25 psig = 413.7 inches of water column
10 psi.
35 inches of water is equivalent to approximately 1.27 psi. This can be calculated by dividing the height of the water column (35 inches) by the conversion factor (27.71 inches of water column per psi).
27.7 inches
5 psi is equivalent to 34.47 inches of water column (in wc).
Head pressure is created by a column (depth) of water in a container. Pipe is considered a container. Diameter is not a factor. The higher the column of water, the more psi it creates. Multiply column height of water by .434 to get psi of water.
0.7 m