IGP-2 Series internal gear pump
| Technical parameter | |||||
| Series-type | Discharge capacity2 (ml/r) | Revolution speed (r/min) | Continuous working pressure (MPa) | ηmaxMax surge press (MPa) | |
| min3 | max | ||||
| IGP-2-13 | 13.1 | 400 | 3000 | 31.5 | 33 |
| IGP-2-16 | 16.3 | 400 | 3000 | 31.5 | 33 |
| IGP-2-20 | 20.7 | 400 | 3000 | 31.5 | 33 |
| IGP-2-25 | 25.4 | 400 | 3000 | 25 | 28 |
| IGP-2-32 | 32.3 | 400 | 3000 | 25 | 28 |
This parameter is indicated on the condition that mineral oil viscosity is 20~40cst and pump suction oil pressure is 0.8bar(minimum) and 3bar(maximum).
The parameter shown in the table is listed according to the discharge capacity unit as cubic centimeter/r in order.
Notice: so-called allowed surge pressure is indicated that within one minute as working cycle, of which 15% is the allowed pressure peak. Because of manufacturing error, the actual discharge capacity of the pump may be lower than that of ideal valve about 1.5%. When revolution speed is lower than 400r/min or between 1500r/min and n Max, please contact us, so as to ensure surge pressure.