Hydro Pneumatic Pump - Series A

Hydro Pneumatic Pump - Series A

Typical Applications :
Hydro static Pressure Testing
Cyclic Pressure Testing
Burst Strength Testing
Operation of Hydraulic Jacks, Clamps & Presses
Portable Systems for Construction, Mining & Defence Equipments
Overload Protection of Mechanical Presses, Shears etc

1.0 General Description
1.1 The general layout of components used for proper installation of our Hydro Pneumatic Reciprocating Pump is shown in Fig.l. The principle of operation is given in Fig. 2 and Fig. 3.
NOTE : Items marked * are not supplied by us and have to be provided by the customer.

1.2 ADVANTAGES OF "MERCURY" HYDRO PNEUMATIC PUMPS
The New "MERCURY" Series "A" Hydro Pneumatic Reciprocating Pumps are an efficient, low cost alternative to motorised and hand operated pumps. The salient features are
1. Compact and lightweight. Can be mounted in any oribntation.
2.Low air consumption. When used in conjunction with a low pressure, high discharge centrifugal prefill pump, the energy consumption and time for building desired pressure is very low. Once pressure has built up there is no further of compressed air.
3.Automatically compensates for leakages to maintain set pressure.
4.Can be used in explosive environments, as all are pneumatically actuated.
5.Designed for use with water and other non corrosive liquids, as all wetted parts are made from stainless steel and brass.
6.Non return valve assembly can be easily dismantled for quick servicing.
7.Sub-base mounted valve regulator assembly for quick replacement and easy servicing.
8.2/2 Plunger valves can be serviced without dismantling the pump.
9.Bleed hole to indicate high pressure water seal deterioration / failure.