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.
Features

• 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
• Available with either an NW40, ISO63 or CF63 inlet flange to suit your application.
• User serviceable nEXT85H turbomolecular pump

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.

Edwards T-Station 85H Dry Turbo Station ISO63, 100-120V Specifications

Pumping speed for N2
NW40	47 ls-1
ISO/CF63	84 ls-1
Compression ratio for N2	>1 x 1011
Backing pump speed	@50 Hz
E2M1.5 (TS85H Wet)	1.6 m3h-1
XDD1 (TS85H Dry)	1.2 m3h-1
Ultimate vacuum	<5 x 10-8mbar
Inlet flange	NW40, ISO63 or CF63
Exhaust flange
E2M1.5 (TS85H Wet)	11 mm OD nozzle or 3/8” BSP
XDD1 (TS85H Dry)	Fitted silencer or 1/8” BSP
Mass
E2M1.5 system (TS85H Wet)	21 kg max
XDD1 system (TS85H Dry)	17 kg max
Noise level	≤56 dB(A)
Leak tightness	<1 x 10-6mbar ls-1
Operating temperature range	12 to 40 °C

Comparison of Models

Parameter	Edwards T-Station 85H Dry Turbo Station - CF63 200-240V	Edwards T-Station 85H Dry Turbo Station - ISO63 200-240V	Edwards T-Station 85H Dry Turbo Station - NW40 200-240V	Edwards T-Station 85H Dry Turbo Station CF63, 100-120V	Edwards T-Station 85H Dry Turbo Station ISO63, 100-120V	Edwards T-Station 85H Dry Turbo Station NW40, 100-120V
Pumping Speed (Nominal)	0.084 m³/s	0.084 m³/s	0.047 m³/s	47 ls-1 (NW40)	47 ls-1 (NW40)	47 ls-1 (NW40)
Ultimate Pressure	5.000 × 10⁻¹⁰ mbar	5.000 × 10⁻¹⁰ mbar	5.000 × 10⁻¹⁰ mbar	<5 × 10⁻⁸ mbar	<5 × 10⁻⁸ mbar	<5 × 10⁻⁸ mbar
Compression Ratio N2	1.000 × 10¹¹	1.000 × 10¹¹	1.000 × 10¹¹	>1 × 10¹¹	>1 × 10¹¹	>1 × 10¹¹
Connection Vacuum Inlet Flange	DN 63 CF (4.5")	DN 63 ISO-K	DN 40 ISO-KF (NW40)	NW40, ISO63 or CF63	NW40, ISO63 or CF63	NW40, ISO63 or CF63
Noise Level	56.00 dB(A)	56.00 dB(A)	56.00 dB(A)	≤56 dB(A)	≤56 dB(A)	≤56 dB(A)
Supply Voltage	1Ph 200-240V 50/60Hz	1Ph 200-240V 50/60Hz	1Ph 200-240V 50/60Hz	100-120V 50/60Hz	100-120V 50/60Hz	100-120V 50/60Hz
Leak Rate	1.000 × 10⁻⁷ Pa·m³/s	1.000 × 10⁻⁷ Pa·m³/s	1.000 × 10⁻⁷ Pa·m³/s	<1 × 10⁻⁶ mbar ls⁻¹	<1 × 10⁻⁶ mbar ls⁻¹	<1 × 10⁻⁶ mbar ls⁻¹
Operating Temperature Range (Min - Max)	12 to 40 °C	12 to 40 °C	12 to 40 °C	12 to 40 °C	12 to 40 °C	12 to 40 °C