Series HI
| INVERTER: minimum input voltage | 400 V | |
| Suction valve | 28 s. | [mm] |
| Max operating current | 18.1 | [A] |
| Frequency max. | 90 | [Hz] |
| Displacement @ 50 Hz | 477 | [CFH] |
| Frequency min. | 20 | [Hz] |
| Net weight | 169.8 | [lb] |
| Type of electrical connection | 230 V / 3 / 50 Hz Delta | |
| Discharge valve | 18 s. | [mm] |
| Stroke | 1.10 | [inch] |
| Locked rotor current | 92 | [A] |
| Bore | 1.65 | [inch] |
| No. cylinders | 4 | |
| Oil charge | 1,8 | [L] |
A - Oil sight glass
B - Oil charge plug
C - Low pressure connection
D - High pressure connection
E - Oil drain plug
F - Crankcase heater
G - Oil return plug
DL - Discharge service valve
SL - Suction service valve
