NeoDry E Series

Maintenance cycle; Once in 3 years!(Approx. when Air/N2 is used) No Tip-seal replacement, No Performance deterioration, No Particles! No Oil smoke, No chamber contamination! Hassle free to replace rotary/scroll pumps! Condensation-prone gas, like water vapor or solvent, available! By virtue of inverter, frequency does not affect to performance! Low noise, low vibration!

Mechanism

Two multi-stage root-rotors rotate without contact, compressing gas for exhaust.

Major Products

Spec. / ProductsNeoDry7ENeoDry15ENeoDry30ENeoDry36ENeoDry60ENeoDry100ENeoDry300E
Max. pumping speed
[L/min]
1102505006001,0001,6705,000
Ultimate pressure [Pa]
(Without gas ballast)
5.01.02.00.3
Supply voltage
(50/60Hz) *1
Single Phase, AC100~120V
Single Phase, AC200~240V
Single Phase, AC100~120V
Single Phase, AC200~240V
3Phase, AC200~240V
Single Phase, AC200~240V
3Phase, AC200~240V
Gas ballast
mechanism
Standard accessoryOptional (N2 available)Standard accessory
Max allowable
moisture [g/h]
(With gas ballast)
120250350600
Noise [dB(A)]
(Inlet closed)
≦56≦58≦60≦55≦72
Vibration [μmp-p]
(Inlet closed)
≦8
Mass [kg]192325545690125
Inlet sizeNW25NW40NW50
Outlet sizeNW25
Dimensions [mm]
L×W×H *2
360×196×219385×210×250410×210×250475×298×275530×315×275576×320×342574×304×575

*1) Contact us for other voltage options. *2) Package size.
* Contact us about international standard compliance. Spec. & name of products are subject to change without prior notice.

S-P Curve

S-P Curve
* S-P curves vary by combination.

Market

  • Vacuum Drying
  • Electrode Drying
  • Vacuum Degasing
  • Vacuum Molding
  • Vacuum Packing
  • Vacuum Filling
  • Suction Conveyance
  • Vapor Deposition
  • Gas Displacement
  • Electron Microscope
  • Accelerator
  • Mass Spectrograph
  • Centrifuge
  • Freeze Dryer
  • Evaporator
  • Backing pump for Turbo
  • Vapor Pumping
  • Solvent Pumping
  • He Pumping
  • Plasma Cleaning etc.

Our Customers

  • Hokkaido Univ.
  • Tohoku Univ.
  • Gunma Univ.
  • Tsukuba Univ.
  • Tokyo Univ.
  • Shinshu Univ.
  • Nagoya Univ.
  • Kyoto Univ.
  • Osaka Univ.
  • Okayama Univ.
  • Hiroshima Univ.
  • Kyushu Univ.
  • J-PARC
  • SACLA
  • SPring-8
  • Japan Atomic Energy Agency
  • National Institute of Radiological Sciences
  • National Institute of Advanced Industrial Science and Technology
  • Institute for Molecular Science
  • National Institute for Materials Science
  • Nara Institute of Science and Technology
  • High Energy Accelerator Research Organization etc.

Pumps for solvent/H2 evacuation also lined-up. Contact us about combination with Turbo or Mechanical booster.

  1. Because we are constantly working to improve performance and upgrade our products, specifications and diagrammatic representations in this catalog may change without notice.
  2. Products displayed in this catalog must be approved for export in accordance with the Foreign Exchange and Foreign Trade Control Act. Before placing an export order, please contact our Business Department.
mail address for inquiries: Contact