Roots Dry Vacuum Exhausters Blowers
ROOTS® DVJ WHISPAIR™ Dry Exhausters have an exclusive WHISPAIR discharge jet plenum design which allows cool, atmospheric air to flow into the cylinder. This unique design permits continuous operation at vacuum levels to blank-off with a single stage unit, without water injection.
Features:
- Rigid cast iron cylinder and headplates
- Anti-friction spherical roller bearings
- Splash lubricated timing gears
- Inlet & discharge connections in standard pipe sizes
- Involute profile ductile iron impellers
