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  • Global Vacuum Brand Enterprise Our company will try to become the comerstone for the development of Korea’s vaccum industry
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오일 디퓨전 펌프 Oil Diffusion Pump
global kodivac network!

DPF-22ZQ

Floor Plan

Technical Specification
Item DPF-22ZQ
Pumping Speed With baffle ℓ / sec 5400
Without baffle 12800
Ultimate vacuum Torr(Pa)

X 10-7( X 10-5 )

Max, allowablefore pressure Torr(Pa) 4.5 X 10-1( 60 )
Oil back streamrate With baffle(Chevron type) mg/㎠ min X 10-5
Oil   DC 704
Oil capacity 4000
Electric power V / Φ 220/380/3
Heater power W 6000
Warm-up time min 30
Cooling water flow ℓ / min ( at 20℃ ) 7
Weight Kg 167
Inlet size   VG550
Outlet size   VG150

*자료는 DC 704 기준임( Data is based on the DC 704)
Speed Curve

Features
  • 뛰어난 배기속도
  • Low Oilback stream
  • High Fore-Vaccum Pressure
  • 헬륨 누설 탐지기에 의한 정밀한 누설검사
  • 분류법에 의한 Jet의 설계로 Oil의 오염을 제거
  • Baffle의 장착으로 Backing System Oil 손실을 방지
  • 22Z 이상은 주문생산 되고 있습니다
  • High pumping speed
  • High fore-vaccum pressure
  • Precise leak test by Helium leak detector
  • Removal of fluid pollution by jet designing of fraction
  • Protection from oil less of backing system by foreline baffle