Tsurumi BER | 3-PHASE / 50Hz
This submersible ejector is composed of a B type pump and a venturi with diffusor trumpet.
- øDischarge bore : 25 – 50
- Power output kW : 0,75 – 5,5
- Poles : 2 • 4
- Impeller : Canal
- Motor protector (built-in)
- Guide rail fitting
Description
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Material
| ø Discharge bore mm | 50mm | |||
|---|---|---|---|---|
| Pumping Fluid | Type of Fluid | Treated sewage | ||
| Temperature | 0-40°C | |||
| Pump | Compo- nents | Impeller | Non-clog impeller | |
| Shaft Seal | Double mechanical seal | |||
| Bearings | Shielded ball bearings | |||
| Material | Impeller | Grey iron casting EN-GJL-200 | ||
| Upper casing | Grey iron casting EN-GJL-200 | |||
| Lower casing | Grey iron casting EN-GJL-200 | |||
| Shaft Seal | Silicon carbide in oil bath | |||
| Float | Plastic | |||
| Motor | Phase / Voltage | 3-phase / 400V / 50Hz / d.o.l. | ||
| Type, Poles | Induction motor, 2 poles, IP68 | |||
| Lubrication | Turbine oil (ISO VG32) | |||
| Insulation | Insulation class E | |||
| Motor Protector (built-in) | Circle thermal cut-out | |||
| Material | Casing | Grey iron casting EN-GJL-150 | ||
| Shaft | Stainless steel EN-X6Cr13 | |||
| Cable | Rubber, NSSHÖU | |||
| Discharge Connection | Hose coupling | |||
