- Injection air cooled exhauster
- Patented and unique air inlet design
- Cool operating temperatures
- Low maintenance thanks to its robustness and heavy duty operation
- Maximum vacuum 93% - 28" Hg on a dead head
- Gases and vapors can be handled
- Comes standard with feet and manifold
Straight Tri-Lobe Blower
GD-DV Solid Straight Tri-Lobe blower series
The GD-DV series is a 3 lobe rotary blower with solid, straight rotors, achieving deep vacuum levels without overheating thanks to a 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. Another important advantage is the oil free operation.