Gear pumps I, IR
Gear positive displacement monobloc pumps Pump housing with suction and delivery nozzles located on the same axis with the same diameter (multi-row version).
For combustible oils and lubricating fluids
Kinematic viscosity from 30 mm2/s (4°E) to 120 mm2/s (15°E). Fluid temperature less than 90°C. The ambient temperature is less than 40°С. Manometric suction lift no more than 4 m.
Induction motor 4-pole, 50 Hz, 1450 rpm.
I 25/4 , IR 25/4, IRR 25/4E: three-phase - 230/400 V ±10%
IM25/4: single-phase 230 V ±10%
Insulation class "F".
Protective device IP 54.
Device in accordance with IEC 60034.
Special executions on request
- other voltages
- frequency 60 Hz (see catalog for frequency 60 Hz)
- with protection device IP 55
- for higher temperature environments
|Pump housing||Cast iron GJL 200 EN 1561|
|gear wheels||Steel 18 Ni Cr Mo 5 UNI 8550|
|Shafts||Steel 18 Ni Cr Mo 5 UNI 8550|
|Radial shaft seal||FPM|
n = 1450 rpm
Showing 1 to 4 of 4 (1 Pages)