Chemical / Corrosive Gas Venturi Vacuum Generators
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
from IMI Norgren
The J-300 Series cylindrical venturi vacuum pumps offer higher vacuum flows for rapid evacuation of large vessels and to overcome leakage to sustain high vacuum levels while handling porous materials. Choose from 3 models that can generate up to 28"Hg [948mbar] and 28 SCFM [793LPM] of vacuum flow. [See More]
- Application: Industrial; Chemical; Food; Manufacturing; Medical / Laboratory (optional feature); Packaging; High Temperature
- Ultimate Vacuum: 0.0 to 500
- Configuration: Individual Vacuum Pump
- Air Consumption: 0.0 to 12.5
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
from IMI Norgren
The J-100 and J-150 models offer the same performance as their sister pumps, the J-100M and J-150M on page 165 of our product catalog, but with larger ports. The J-200 and 250 ’s offer higher vacuum flows for rapid evacuation of large vessels and to overcome leakage to sustain high vacuum... [See More]
- Application: Industrial; Chemical; Food; Manufacturing; Medical / Laboratory (optional feature); Packaging; High Temperature
- Ultimate Vacuum: 0.0 to 500
- Configuration: Individual Vacuum Pump
- Air Consumption: 0.0 to 1.8
from IMI Norgren
The J Series “M ” (Mini) version cylindrical venturi vacuum pumps feature a high power-to-size ratio, measuring only 3" L x 3/4" OD. Choose from 11 models that can gen-erate up to 28"Hg [948mbar] and 3.5 SCFM [99LPM]of vacuum flow. Lightweight, quiet and cool operating, J Series pumps... [See More]
- Application: Industrial; Chemical; Food; Manufacturing; Medical / Laboratory; Pharm/Sanitary; High Temperature
- Ultimate Vacuum: 0.0 to 500
- Configuration: Individual Vacuum Pump
- Air Consumption: 0.0 to 0.5