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nEXT85 T-station Turbocarts

T-Station 85 is a low cost, compact turbomolecular pumping station that seamlessly combines the nEXT85H turbomolecular pump with either a dry diaphragm or oil sealed backing pump, and a simple controller, providing pumping speeds of 47 to 84 ls-1. The T-Station 85 comes with an integrated Turbo and Active Gauge controller which enables single button start/stop of the system. This is combined with the ability to control one of our active gauges, vent valve control and delayed start of the turbomolecular pump to either time or pressure if a gauge is fitted, making the T-Station 85 is ideal for general laboratory needs.

Features and Benefits
  • Base plate includes rubber feet and cut-outs in the sides for manual handling, giving a compact low profile but stable design that can’t be knocked over
  • All metal frame means rugged design that can take abuse without cracking or breaking
  • E2M1.5 or XDD1 high capacity backing pumps giving the choice between an oil sealed pump or a totally dry diaphragm pump
  • Integrated air cooler acts to cool internal power supply and pump/controller for quiet operation avoiding multiple fans
  • Customer integrated control features: » Single dedicated button to start/stop » Easy to read accuracy display » Ability to select vent mode where a TAV5 vent valve is fitted for automated venting with no user intervention
  • User serviceable nEXT85H turbomolecular pump

T-STATION 85 turbo molecular pumps

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Click image to enlarge

Specifications Table:
N2:NW40 N2:ISO/CF63
Pumping Speed
47 ls-1
84 ls-1
Ultimate vacuum
less than 5 x 10-10 mbar*)
Inlet Flange
NW40, ISO63 or CF63
Noise level
≤56 dB(A)
Leak tightness
less than 1 x 10-6 mbar ls-1
Operating temperature range
12 to 40 °C
Compression Ratios
>1 x 10-11
T-Station85H Wet
with E2M1.5 backing pump
T-Station 85H Dry
with XDD1 backing pump
Backing pump speed @50 Hz
1.6 m-3 h-1
1.2 m-3 h-1
Exhaust flange
11 mm OD nozzle or 3/8” BSP
Fitted silencer or 1/8” BSP
21 kg max
17 kg max

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