Pumping Water Uphill Calculations
Numerical example a reservoir tank is 100m uphill from a water source the difference in height between the two is 20m.
Pumping water uphill calculations. 9 feet x 0 433 psi 4 psi loss loss because it is higher. Friction loss in piping and efficiency 1 0 can be calculated as pwhp 20 gpm 20 ft 1 3960 1 0. To push water uphill it will require pressure and if water goes downhill then you will gain pressure. The left side of the equation contains what we call the driving head.
The horsepower required ex. Flow rate of 17 l min viscosity of water 38m of 1 2 id piping with a 10m lift and also include joints and explain how you might calculate looses in those joints. Pump calculator solving for water horsepower given discharge or flow rate and total head. Solving for water horsepower.
It is proposed to use a pump to push the water up to the reservoir tank at a flow rate of 0 5lps. Pumping water uphill calculations 1 hose 4 gals. The far corner of the irrigation system is 9 feet higher than the water source. Introduction in any pumping system the role of the pump is to provide sufficient pressure to overcome the.
The water pressure in the far corner will be 4 psi lower than the pressure at the water source simply because it is 9 feet higher. Head loss calculator for pump selection enter flowrate delivered by the pump gallons per minute. Aj design math geometry physics force fluid mechanics finance loan calculator. The mathematics of pumping water aecom design build civil mechanical engineering please observe the conversion of units in calculations throughout this exemplar.
Once you know your total pressure loss you subtract it from your starting pressure. Select nominal pipe diameter inches using the pull down menu. Two pipe diameters of and 1 are available to link the two. A durable cast iron volute and impeller combined with high quality silicon carbide seals ensure long service life.
Enter the total horizontal pipe length feet for your system. Equation for water at 68 fahrenheit. For every 10 feet of fall in elevation you will gain 4 33 psi. Pumping energy cost calculator 1 us gpm 0 227 m3 h 1 ft 0 305 m.
Pump equations formulas calculator fluid mechanics and hydraulics. Enter total pumping lift or height feet water is pumped vertically.