High Vacuum Pump

Direct-drive two-stage rotary sliding vane high vacuum pump features gas ballast and trap to reduce risk of oil being sucked into the system. Produces free air displacement 85L per minute (3 cu. ft. per minute) and maximum vacuum 29-30″. Operating temperature is 30 to 170°F (-1.11 to 76.6°C). Has 0.25″ OD intake ports for 0.25″ ID tubing. Dimensions: 11.25″ x 15.5″ x 6.5″ (28.6 x 39.4 x 16.5cm).