A3H Series

1. High Performance to meet 350 kgf/cm2 of max. operating pressure.
2. Case for A3H37 under the condition of pressure 350 Kgf/cm2 and shaft speed 1800 r/min, the volumetric efficiency is 95% (or above) and the overall efficiency is 90% (or above).

Features / specifications

Wide range of Delivery Volume : 7 models from A3H16 to A3H180 meet the wide range of delivery volume from 16.3 to 180.7 cm3 /rev.
Compact Size : Because of output power Vs. mass ratio is high , A3H - Series pumps could be designed in quite small size.

Model Number	Geometric Displacement cm³/rev.	Min Adj. Flow cm³/rev.	Operating Pressure Kgf/cm²		Shaft Speed r/min.		Approx. Mass Kg.
Model Number	Geometric Displacement cm³/rev.	Min Adj. Flow cm³/rev.	Rated*1	Intermittent	Max.*2	Min.	Flange Mounting	Foot Mounting
A3H16-?R01KK-10	16.3	8.0	280	350	3600	600	14.5	23.4
A3H37-?R01KK-10	37.1	16.0			2700	600	19.5	27.0
A3H56-?R01KK-10	56.3	35.0			2500	600	25.7	33.2
A3H71-?R01KK-10	70.7	45.0			2300	600	35.0	42.5
A3H100-?R01KK-10	100.5	63.0			2100	600	44.6	72.6
A3H145-?R01KK-10	145.2	95.0			1800	600	60.0	88.0
A3H180-?R01KK-10	180.7	125.0			1800	600	70.4	98.4