Without any moving part, an Ejector uses steam, gas, or liquid as motive fluid to transport, compress, or mix gas, steam, liquid, and/or powder.
Ejector spays high speed steam, gas, or liquid through a nozzle, producing vacuum stage.
Ejector is distinguished by the kind of motive as Steam Ejector, Liquid Ejector, Air Ejector, etc.
STEAM EJECTOR
Steam Ejector is a kind of ejector, that is used in most parts of industries. It Offers a range of vacuum levels using steam as the motive fluid.
To produce low vacuum, single stage ejector is used, while multistage ejector is used for high vacuum with inter-condensers.
Materials
• Body : Carbon steel, Stainless steel
• Nozzle: Stainless steel |
Connections
• Flange : KS, DIN, ANSI Standards |
Usages
• Vacuum drying, Enrichment, Distillation, Deodorization, Crystallization, Exhaust, Impregnation, etc. |
|
 Steam Ejector Curve |
Steam Ejector System
SUMP EJECTOR
Sucks liquid to transport, discharge, or heat by spraying steam
through nozzle at high speed.
Application
• Transporting corrosive liquid such as acid, alkali
• Transporting and circulating radioactive materials
• Discharging of contaminated water in PIT
• Pump priming |
Standard Specifications
• Materials: Carbon steel, Stainless steel, Bronze, Teflon, etc.
• Connections: Flanges (ANSI, KS, DIN, JlS Standards), Threaded |
 Motive steam water to be sucked off mixture |
 |
|
LIQUID EJECTOR
Used to suck and mix, transport, of compress fluids using high speed fluid (usually water) as the motive medium.
Application
• Vacuum distillation and drying
• Dilution of suction chemicals in water treatment industries
• Mixing and transporting fluids and suction gases
• Transport of salts, activated carbon, resins, etc.
• Pump priming |
Standard Specifications
• Materials: Carbon steel, Stainless Steel, Rubber, PP, PE, Teflon
• Connections: Flanges (ANSI, KS, DIN, JIS Standards) |
 ION Exchange Filter |
 |
|
|
|
AIR EJECTOR
Installed in the suction line of a water sealed vacuum pump, using atmospheric air as the motive medium.
Applications
Serves to prevent cavitation on a water sealed vacuum pump |
Standard Specifications
• Materials: Carbon steel, Stainless steel, Teflon, etc.
• Connections: Flanges (ANSI, KS, DIN, JIS Standards),Threaded, Union |
 |
