HYDRO-PNEUMATIC RECIPROCATING PUMP
The heart of DUTTA MAKE Hydro-Pneumatic Reciprocating Pumps is an air to liquid Intensifier which is diagrammatically shown in Fig. B. The Pneumatic cylinder of large diameter D1 is coupled to a hydraulic cylinder of small diameter D2. When regulated compressed air at pressure P1 is applied on D1, the pressure P2 of liquid in D2