Vacuums

nEXT Turbopumping station

nEXT Turbopumping station
  • 47 - 400 l/s
    Range of turbomolecular pump options
  • Fully Controllable
    Control of pumps, instruments with full serial remote communications available
  • Robust Metal Frame
    All-metal frame for a robust and easily mobile system and kit for safe desktop operation
  • Low Vibration
    Low levels of transmitted vibration from backing pump
  • User Serviceable
    All nEXT turbos and nXDS backing pumps are user serviceable

Edwards range of nEXT turbomolecular pumping stations has been developed to provide a comprehensive vacuum solution with the latest technological advances for easy installation and operation.

Turbopumping Station technical data










nEXT85
nEXT85
nEXT240
nEXT300
nEXT400
Inlet Flange

NW40
ISO/CF63
ISO/CF100
ISO/CF100
ISO/CF160
Pumping speed for N2
l/s 47 84 240 300 400
Compression ration for N2

>1x1011
>1x1011
>1x1011
>1x1011
>1x1011
Backing pump speed 50 Hz (wet)
m³/h
5 - 12
5 - 12
5 - 12
5 - 12
5 - 12
Backing pump speed 50 Hz (dry)
m³/h
1.2 - 22
1.2 - 22
6 - 22
6 - 22
6 - 22
Ultimate vacuum
mbar <5x10-10
<5x10-10
<5x10-10
<5x10-10
<5x10-10
Noise level at ultimate
dB(A) <56
<56
<56
<56
<56
Controller

TIC TIC TIC TIC TIC
Backing pump options

nXDS / RV / XDD
nXDS / RV / XDD
nXDS / RV
nXDS / RV
nXDS / RV