Analytical / Scientific Venturi Vacuum Generators

3 Results
Multi-Stage Steam Jet Ejectors
from Schutte & Koerting

Staging of ejectors becomes necessary for economical operation as the absolute suction pressure decreases. Based upon the use of auxiliary equipment, two and three-stage ejectors can either be condensing or non-condensing types. Four, five, and six-stage units can also be non-condensing, but are... [See More]

  • Application: Industrial; Scientific; Chemical; Food; Manufacturing; Medical / Laboratory; Packaging; Power; Pharm/Sanitary; Semiconductor; Refining / Specialty Chemical, Custom
  • Venturi Type: Air Jet; Steam Ejector; Liquid Eductor; Gas Jet
  • Ultimate Vacuum: 0.0 to 760
  • Stages: 5 Stages to 500 Microns
Ultra-Mini Cylindrical Venturi Pump -- JS-40UM Series
from IMI Norgren

The JS-40UM (Ultra-Mini) cylindrical venturi vacuum pump is the smallest complete venturi vacuum pump that Vaccon offers. Incredibly compact and powerful – it measures the size of your finger tip and generates up to 27"Hg [914mbar]. Light-weight, quiet and cool operating, JS-40UM pumps are... [See More]

  • Application: Industrial; Scientific; Chemical (optional feature); Food (optional feature); Manufacturing; Medical / Laboratory (optional feature); Pharm/Sanitary (optional feature); High Temperature
  • Ultimate Vacuum: 255 to 686
  • Configuration: Individual Vacuum Pump
  • Air Consumption: 0.0 to 0.5
Single-Stage Steam Jet Ejectors
from Schutte & Koerting

Single-Stage Steam Jet Ejectors are based on the ejector-venturi principle. In operation, steam issuing through an expanding nozzle has its pressure energy converted to velocity energy. A vacuum is created and the high velocity of steam entrains air or gas and the mixture of gas and steam enters the... [See More]

  • Application: Industrial; Scientific; Chemical; Food; Manufacturing; Medical / Laboratory; Packaging; Power; Pharm/Sanitary; Semiconductor; Refining / Specialty Chemical, Custom
  • Venturi Type: Air Jet; Steam Ejector; Liquid Eductor; Gas Jet
  • Ultimate Vacuum: 0.0 to 710
  • Stages: Single Stage