Product Information
Reciprocating Pumps are based on the principle of Pressure
Intensifiers. The pump consists of two pistons of different diameters yoked together. Thus
there are two pressure chambers of different cross-sectional area. Owing to the different
cross-sectional areas of the two pistons, the hydraulic pressures can be increased to
various ratios. The unit is sometimes also referred as Boosters.
Operating Instructions :
The starting & stopping of the pump is through a 3/2
Slide Valve. The output hydraulic pressure can be varied with the help of a Air Pressure
Regulator, forming a part of the pump :eg :
2kg/cm2(Min.Pr.) X 20 (ratio) X 15(P.S.I.) = 600 P.S.I.
The minimum operating air pressure is 2 kg/cm2
in all three models.
The maximum operating air pressure is 7 kg/cm2 in all three models.
The pump automatically stops when the desired output pressure is reached.
The pump automatically starts to compensate if there is leakage in the system
The isometric drawing encl. shows the fitment of FRL/Slide Valve/NRV/Hoses/Suction
Strainer etc. to the pump to assist while assembling
Applications :
Replacement of hydraulic Hand pumps
The pumps can be used for pressure testing of
valves
Pumping of liquid having high viscosity &
corrosive in nature
Since compressed air is used as main source of
supply, these units become practical necessity in Inflammable & Hazardous applications
When used with clamping cylinders, they
provide a powerful grip to jobs under machining on Milling/Drilling/CNC machines etc.
These pumps can be used in place of power
packs to operate small stroke Hydraulic Cylinders.
The movement of these hydraulic cylinders can
be used for blanking/embossing/riveting/straightening/metal forming etc.
The number of applications for Reciprocating
Pumps is limited only by the imagination and ingenuity of the fluid power designer.
| Pump Model |
Ratio |
Output Hydraulic
Pressure |
| R.H.P. 002 |
1 : 20 |
2000 PSI |
| R.H.P. 005 |
1 : 50 |
5000 PSI |
| R.H.P. 007 |
1 : 75 |
7000 PSI |
|
