Hydraulic pump design manual






















A hydraulic ram or impulse pump is a device which uses the energy of falling water to lift a lesser amount of water to a higher elevation than the source. See Figure 1. Figure 1. Hydraulic Ram Pump There are only two moving parts, thus, there is little to wear out. Hydraulic rams are relatively economical to purchase and install. PUMP DESIGN Centrifugal Pumps Centrifugal (or rotodynamic) pumps are based on the principle of imparting kinetic energy to the water. In these pumps water enters axially and is discharged by the rotor into a discharge pipe. They have an impeller which rotates in a casing of a special www.doorway.ru Size: KB. Hydraulic Institute Interpace Parkway, Bldg. A 3rd Floor Parsippany, NJ Phone:


PUMP DESIGN Centrifugal Pumps Centrifugal (or rotodynamic) pumps are based on the principle of imparting kinetic energy to the water. In these pumps water enters axially and is discharged by the rotor into a discharge pipe. They have an impeller which rotates in a casing of a special shape. The working of a hydraulic ram pump is based on the first law of thermodynamics, where the kinetic energy of water at inlet is being converted into pressure energy using the pump setup [Fig 1]. Fig 1. Hydraulic Ram Pump. III. DESIGN SPECIFICATIONS Fig 2. Parts of a Hydram. 1. /4" valve 10 1/4" pipe cock. 2. /4" tee 11 psi gauge. 3. The calculated design parameters for the hydraulic ramp pump are done based on the following specifications of supply and delivery heads from a published manual on the hydraulic ram for pumping water by WATT [4]. Table 1 gives the values of the calculated parameters. Design Specifications: • Supply Head = m • Delivery Head = m Table1.


Manually pump air, water, or hydraulic fluid through your system so you can test for leaks. Deep-Reach Suction Pumps for Fuel Remove liquid from hard-to-reach areas with a long, flexible intake tube that extends into deep and hard-to-access tanks. Hydraulic Pump/Motor Division Hydraulic Flow is developed as the pump rotating group is driven by a prime mover Hydraulic Pump Basics –Fluid is forced out of pump at the pump outlet –A Partial vacuum is created at the pump inlet and atmospheric pressure forces fluid into pump from the reservoir. A hydraulic ram or impulse pump is a device which uses the energy of falling water to lift a lesser amount of water to a higher elevation than the source. See Figure 1. Figure 1. Hydraulic Ram Pump There are only two moving parts, thus, there is little to wear out. Hydraulic rams are relatively economical to purchase and install.

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