Gear pumps I, IR
Gear pumps I, IR
Design
Gear positive displacement monobloc pumps Pump housing with suction and delivery nozzles located on the same axis with the same diameter (multi-row version).
Application
For combustible oils and lubricating fluids
Operating restrictions
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.
Continuous operation.
electric motor
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
| Component | Material |
| 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 |
Specifications:
n = 1450 rpm
|
Gear pumps I, IR
pump calpeda I25/4/A
pump calpeda I25/4/A Head :20m Flow :0.6m3/h Pump power: 0.25kw Pump type : gear Voltage : 380V Pump material : cast iron Impeller material :18NiCrMo5 Impeller type :toothed Pump location :horizontal Type of connection :thread Spigot diameter :1x1inch Design calpeda I25/4/A pump< /p> Pumps I, IR ..
16,728.00грн.
pump calpeda IRR25/4/A
pump calpeda IRR25/4/A Head:50m Flow :0.6m3/h Pump power: 0.75kw Pump type : gear Voltage : 380V Pump material : cast iron Impeller material :18NiCrMo5 Impeller type :toothed Pump location :horizontal Type of connection :thread Spigot diameter :1x1inch Design pump calpeda IRR25/4/A< /p> Pumps I, ..
23,001.00грн.
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