Water Flow Calculator Psi

Click the calculate button and the answer is 5 236 cubic feet per second and the answer is in 23 other different units.

Water flow calculator psi. A pipe per unit time and is measured as cubic metres per second and represented by the symbol q. Assume gravity to low pressure. We then apply the hazen williams equationfor you which calculates the resulting velocity and discharge. The calculation offers more useful information than the test flow by itself and is used by insurance underwriters.

The rated capacity calculation is useful in determining the total water supply at a given point in the hydrant or water main. This calculator may also be used to determine the appropriate pipe diameter required to achieve a desired velocity and flow rate. Equations displayed for easy reference. Use this pipe flow calculator to analyse the properties of water flowing in a gravity fed system.

Flow rate to psi calculator a classical physics calculator to convert flow rate of a liquid to psi the pressure. Water flow gpm gph based on pipe size and inside outside diameters. If the head is given in metres of water each 1 metre head 3 28 ft induces 0 1 bar 1 47 psi pressure. Assume high pressure peak flow.

The hydrant flow test calculator measures the rated capacity at 20 psi of a fire hydrant. Psi loss noise gpm w. With this diameter velocity and flow rate calculator you can determine the exact flow rate or velocity at which water will flow through any given pipe. Flow rate a term in fluid dynamics and hydrometry is the volume of fluid which passes through a container example.

If the pressure is known in pounds per square inch or psi at two locations along the pipe then the bernoulli equation can be used to determine the velocity of the water. All formulae for finding the amount of fluid that will flow through a hose at a given time are approximate. Enter 20 in the in the velocity box and choose inches per second from its menu. The graphs above are generated from calculations assuming the hose to be in good condition and laid in a straight line.

About 6 f s flow velocity also suction side of pump. About 18 f s flow velocity. Includes 53 different calculations. Online calculator to quickly determine water flow rate through an orifice.

Assume average pressure 20 100psi. You only need to know the diameter of the pipe the material it s made of its length and the drop in height. About 12 f s flow velocity.