| BRAND | Busch |
| Product | BUSCH, Model WV 1200 |
| Description | 1000-1260m³/h lobe rotor pump |
| Internal code | IMP4866459 |
| Technical specification | Nominal air extraction flow: 1000-1260m³/h. Includes electric motor: 3-4.8kW- 220VAC-60Hz three phases; 3000-3600RPM; IP55. No water supply required for cooling, air cooled. Own self-lubrication. Connections: DN160 /DN100 (inlet/exhaust) Top gas inlet, side/bottom gas outlet Maximum differential pressure around the pump: 50-53mbar Sound pressure level dB: <=77 Certified application in technical sheet: chemical processes Gas inlet temperature certified in the technical sheet: 191°C Oil change in pumps and bearing boxes certified in the instruction manual: every 12 months/5000h or more Overhaul certified in instruction manual: 1600h/4 years or higher. EN 1012-2: 1996+A1: 2009 safety requirements EN ISO 12100:2010 Machine safety OR EN50581:2012 EN ISO 2151:2008 noise test for pumps |
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