Vacuum Pump – Tri-Lobe
RB-DV

The RB-DV vacuum pump series consists of 3 lobe rotary blower used as exhauster, without overheating thanks to a Robuschi patented atmospheric air injection device. It can reach vacuum levels of up to 93% on a dead head – 28″ Hg without the need to water inject or heat exchange.

• Vacuum up to 100 mbar(a)
• Capacity up to 10,500 m³/h

Main features

• Maximum vacuum 93% – 28”Hg on a dead head
• Gases and vapours can be handled
• Patented and unique air inlet design
• Cool operating temperatures (no overheating on dead head)
• Low maintenance thanks to its robustness and heavy duty operation.

Vacuum levels greater than 50%

• Vacuum trucks handling wet and/or dry waste
• Pneumatic conveying 
• Central vacuum systems 
• Deareation plants

RB-DV in ATEX version available on request.