How many psi is a meter of head?
How many PSIs are in a Meter of Head? The answer is one Meter of Head is equal to 1.42 PSIs. Feel free to use our online unit conversion calculator to convert the unit from Meter of Head to PSI.
How do you calculate water head pressure?
Divide the depth in inches by 27.71-inches/psi, or the depth in feet by 2.31-feet/psi which are the English unit conversion factors. The result is the water head pressure expressed in psi.
What is 1 psi in water column?
approximately 1/28 pound per square inch
One inch of water column is equal to a pressure of approximately 1/28 pound per square inch (psi). Stating this another way, a column water 28-inches high produces pressure that is equal to 1 psi.
What is 1 bar in head of water?
Bars to Metres of water
| 1 Bars = 10.1974 Metres of water | 10 Bars = 101.97 Metres of water |
|---|---|
| 2 Bars = 20.3949 Metres of water | 20 Bars = 203.95 Metres of water |
| 3 Bars = 30.5923 Metres of water | 30 Bars = 305.92 Metres of water |
| 4 Bars = 40.7898 Metres of water | 40 Bars = 407.9 Metres of water |
How do you calculate discharge from head pressure?
To calculate the discharge head, we determine the total head from the characteristic curve and subtract that value from the pressure head at the suction, this gives the pressure head at the discharge which we then convert to pressure.
What is the formula for pressure head?
It represents the mechanical energy per unit weight of the fluid in the system. Hydraulic head is defined as h = hp + hz, where h is the hydraulic head, hp is the pressure head, and hz is the elevation head.
What PSI is 10 water column?
0.3609067 PSI
For example, if you divide 10 inches WC by 27.708, it converts to about 0.3609067 PSI.
What is 20 bars in feet?
Convert 20 Bars to Feet of Water
| 20 Bars (Bar) | 669.106 Feet of Water (ftH2O) |
|---|---|
| 1 Bar = 33.455 ftH2O | 1 ftH2O = 0.029891 Bar |
How do you convert psi to level?
If you use a standard water density of 1000 kg/m³ at 4 degC and standard gravity of 9.80665 m/s², then pound force per square inch pressure can be converted to a hydrostatic level in feet using the following calculation: 1 ftH2O = 2,989.07 pascals (Pa) 1 psi = 6,894.76 pascals (Pa)
What does bar mean for watches?
water resistant
Water Resistance Terminology This number is one of two terms: ATM: Stands for atmosphere. One atmosphere = 10 meters. Bar: An alternative term for atmosphere. A watch that’s “20 bar water resistant” is strong enough to withstand water pressures on a par with a depth of 200 meters.
What is maximum discharge head?
Discharge Head: This is the vertical distance that you are able to pump liquid. For example, if your pump is rated for a maximum head of 18 feet, this does not mean that you are restricted to 18 feet of pipe.
