WEDA D40
رقم القطعة: WEDAD40
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الوصف
WEDA D40
المواصفات
| Model | WEDA D40 |
|---|---|
| Series | WEDA D |
| Weight | 56 lbs |
| Max flow | up to 450 gpm |
| Power | 4.3 hp |
| Max Solid Handling | up to 0.28" |
| Product code | WEDA D40 |
| Installation | Portable drainage pump |
| Hydraulic range | N - normal head |
| Insulation class | F (+155°C/+311°F) IEC 85 |
| Protection class | IP68 |
| Voltage variation | Max ± 5% of nominal voltage |
| Voltage imbalance | Max 2% - between phases |
| Max start-stop | Max 30 starts/hour |
| Cable | H07RN-F (20 m) or |
| Casted parts | Corrosion resistant aluminum |
| Impeller | High chrome iron, 55±5 HRC |
| Wear parts | Rubber (NBR) |
| Strainer | Hard sole - reinforced |
| Shaft | Stainless steel |
| O-rings | Rubber (NBR) |
| Main bearing | Single row ball bearing in oil |
| Mechanical seal / Thermal contacts | 140°C / 284°F |
| Mechanical seal / Options / accessories | Float switch |
| Mechanical seal / Epoxy coating | 10 10 |
| Mechanical seal / Product code | WEDA D40 |
| Mechanical seal / Solids handling, strainer hole | 0.28 in (7 mm) |
| Mechanical seal / Liquid temperature | Max 104°F (40°C) |
| Mechanical seal / Depth of immersion | Max 65 ft (20 m) |
| Mechanical seal / Max liquid specific gravity | 1.1 |
| Mechanical seal / pH of the pumped liquid | pH 5–8 |
| Mechanical seal / Weight and dimensions | N - Normal head |
| Mechanical seal / Discharge connection | 3 in |
| Mechanical seal / Height | 20.7 in (525 mm) |
| Mechanical seal / Width | 11.4 in (290 mm) |
| Mechanical seal / Diameter | 8.7 in (220 mm) |
| Mechanical seal / Weight (excl. cable) | 56 lb (25 kg) |
| Mechanical seal / Power P | 4.1 kW |
| Mechanical seal / Power P 2 | 4.3 HP |
| Mechanical seal / Shaft speed | 3500 r.p.m. |
| Mechanical seal / Built-in controls and protection | contactor + control relay |
| Mechanical seal / Quick couplings (hose / NPT / | 0 |