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Hydraulic Piston Pump - A Series 

.High efficiency 
Under the conditions of pressure 16 MPa (2320 PSI) and speed 1800 r/min, the volumetric efficiency is over 98% and the overall efficiency is over 90%. 

.Low noise level 
In the "A16" pump, the noise level is as low as 57.3 dB(A) [at the full cut-off pressure 21 MPa (3050 PSI) with speed 1500 r/min one meter (3.3 ft.) horizontally away from pump head cover.] 

.Accomplishment of energy-saving 
Because the overall efficiency is high and the cut-off characteristics are sharp, thus the input power may be saved. 

.Low heat generation 
Because of small power loss, it is possible to reduce the rise in oil temperature. Accordingly, capacity of a reservoir can be reduced.