KOWEL

Features
· High reliability proved in various of industry field
· Optimized screw rotor and shorter gas pass
· Water cooled type motor 
  - Adopted Water cooled type motor and solved the main problem of air cooled type motor which had noise and solved the problem of flying the dust in all directions well.
 · Easy to move and work
   - Easy to move and work with portable type
   - Easy to operate with the separation type of control panel, easy to stick to the controller on all positions and available to operate on the remote.
 · Soundproofing panel
   - Available to use indoors by reducing the noise and adopting the visual design panel.
   - Certified quality and reliability in the field of flat display and semi-conductor
 · Small and economical vacuum pump
 · Small Footprint and easy operation
 · Improved displacement
 
 
 
Advantages to the Users
 
Available to choose the suitable pump from the range (50 ～ 5000 m3/hr)
Air cooled type pump - SE50, SE80 
 Simple structure and compact design of the pump
 · Low unit cost
 · Minimized installation
 · Short gas path to discharge (High speed of discharge)
 Structure of screw type rotor and one stage 
 · Higher volume efficiency
 · Lower noise and vibration
 Low operation cost - Low power consumption
 · Small amount of cooling water supply 
 Low maintenance cost 
 · More simple structure than the pump with multi-stage
 · Minimized repairing time and cost. 
 Improved pump's life and low maintenance cost
 
 
Application
 
 · OLED
 · LiPB
 · Ultrasonic Cleaning/Plasma Cleaning
 · Heat Treatment Furnace
 · Electric, Electronics & all Semiconductor Process 
   Load-lock & transfer chamber pumping
   Backing a turbo pump on all processes
   CVD, PVD, Etching, Ion implantation etc.
   The clean & harsh chemistries used in all semiconductor applications
   Vacuum Packaging Process (PDP)