Buy Edwards Vacuum B8G410A01, nEXT85H Turbomolecular Pump, NW40 Flange

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Inlet Flange:: Inlet Flange: NW40
Performance Model:: Performance Model: High Compression

Edwards Vacuum, B8G410A01, nEXT85H Turbomolecular Pump with NW40 (NW40) Inlet Flange, NW16, 80W

Features:

Upper magnetic bearing - ensures clean vacuum, low power, and low vibration.
Optimized rotor designs - deliver high speeds and high compression.
optimized rotor design for high light gas compression
Integrated controller/electronics - offers direct I/O or serial control or can be connected to one of TAG or TIC controllers for easy systemization.
Fully user-serviceable - oil cartridges and bearings can be changed in the field with minimal tooling.
Inlet screen - supplied as standard

The nEXT is a hybrid-bearing compound turbomolecular pump. nEXT pumps combine proven bearing technology (oil-lubricated ceramic lower bearing with dry permanent magnetic upper bearing), an improved rotor design with a molecular drag stage to deliver improved pumping speed and compression ratios, and user serviceability. They feature 24 V to 48 V DC sensorless motors with a built-in drive that is fully compatible with the range of TAG and TIC controllers.

Dimensions:

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Technical Details

Optional Accessories

Reviews

Performance Data

Power Total Rated

80.00 W

Pumping Speed Nominal

0.047 m³

Pressure Ultimate

5.000 x 10^-7 Pa

Pressure Backing Maximum

1800.00 Pa

Rotational Speed Nominal

1500.00 Hz

Ramp Up Time

130.00 s

Compression Ratio N2

1.000 x 10¹¹

Compression Ratio He

2.000 x 10⁶

Compression Ratio H2

5.000 x 10⁵

Pumping Speed Helium Nominal

0.061 m³

Pumping Speed H2 Nominal

0.049 m³

Pumping Speed Ar Nominal

0.044 m³

General Product Information

Dimension Length

0.129 m

Connection Vacuum Inlet Flange

DN 40 ISO-KF (NW40)

Noise Level

34.00 dB(A)

Supply Frequency

DC Voltage

Weight

2.90 kg

Dimension Height

0.175 m

Cooling Method

Air Cooling (convection)
Air Cooling (forced - fan)
Water Cooling

Connection Vacuum Outlet Flange

DN 16 ISO-KF (NW16)

Dimension Width

0.117 m

Supply Voltage

DC 24VDC 48V

IP Rating

IP64

Connection Cooling

1/8" BSPP (G) Female

Connection Power

DSUB 15-PIN - Male (flying lead 300 mm)

Connection Purge Gas Ballast and Vent Connector

1/8" BSPP (G) Female
1/8" BSPP (G) Female

Recommended Controller

TIC - Turbo and Instrument Controller - power and control

Environmental Conditions

Temperature Ambient Operation Minimum

5.00 °C

Temperature Ambient Operation Maximum

40.00 °C

Magnetic Field Resistance Maximum for a Radial Magnetic Field

5.000 x 10^-3 T

Operation Conditions - Limitations

Flow Cooling Water Minimum

4.167 x 10^-6 m³

Temperature Cooling Water Maximum

40.00 °C

Temperature Cooling Water Minimum

10.00 °C

Connectivity - Communication Interface

Connection Electrical Comms Interface Connector

DSUB 15-PIN - Male (flying lead 300 mm)USB micro - Female

Communication Interface Protocol

DX protocol

Connection Accessories Connector

Phoenix Contact M8 4-pin connector Female (SACC-DSI-M 8FS^-4CON-M12/0.5)

Classification

High / Medium / Rough Vacuum Classification

High Vacuum Pump

Dry or Wet Pump

Dry pump

Vacuum Pump Technology

Turbomolecular pump - hybrid bearing

Product Pressure Range

High Vacuum - 1*10^-3 - 1*10^-7 mbar

Notes

* Free Ground Shipping within the continental U.S. only (excludes Alaska, Hawaii, PO Boxes and APO/FPO addresses).

Product Details

Performance Data

Power Total Rated

80.00 W

Pumping Speed Nominal

0.047 m³

Pressure Ultimate

5.000 x 10^-7 Pa

Pressure Backing Maximum

1800.00 Pa

Rotational Speed Nominal

1500.00 Hz

Ramp Up Time

130.00 s

Compression Ratio N2

1.000 x 10¹¹

Compression Ratio He

2.000 x 10⁶

Compression Ratio H2

5.000 x 10⁵

Pumping Speed Helium Nominal

0.061 m³

Pumping Speed H2 Nominal

0.049 m³

Pumping Speed Ar Nominal

0.044 m³

General Product Information

Dimension Length

0.129 m

Connection Vacuum Inlet Flange

DN 40 ISO-KF (NW40)

Noise Level

34.00 dB(A)

Supply Frequency

DC Voltage

Weight

2.90 kg

Dimension Height

0.175 m

Cooling Method

Air Cooling (convection)
Air Cooling (forced - fan)
Water Cooling

Connection Vacuum Outlet Flange

DN 16 ISO-KF (NW16)

Dimension Width

0.117 m

Supply Voltage

DC 24VDC 48V

IP Rating

IP64

Connection Cooling

1/8" BSPP (G) Female

Connection Power

DSUB 15-PIN - Male (flying lead 300 mm)

Connection Purge Gas Ballast and Vent Connector

1/8" BSPP (G) Female
1/8" BSPP (G) Female

Recommended Controller

TIC - Turbo and Instrument Controller - power and control

Environmental Conditions

Temperature Ambient Operation Minimum

5.00 °C

Temperature Ambient Operation Maximum

40.00 °C

Magnetic Field Resistance Maximum for a Radial Magnetic Field

5.000 x 10^-3 T

Operation Conditions - Limitations

Flow Cooling Water Minimum

4.167 x 10^-6 m³

Temperature Cooling Water Maximum

40.00 °C

Temperature Cooling Water Minimum

10.00 °C

Connectivity - Communication Interface

Connection Electrical Comms Interface Connector

DSUB 15-PIN - Male (flying lead 300 mm)USB micro - Female

Communication Interface Protocol

DX protocol

Connection Accessories Connector

Phoenix Contact M8 4-pin connector Female (SACC-DSI-M 8FS^-4CON-M12/0.5)

Classification

High / Medium / Rough Vacuum Classification

High Vacuum Pump

Dry or Wet Pump

Dry pump

Vacuum Pump Technology

Turbomolecular pump - hybrid bearing

Product Pressure Range

High Vacuum - 1*10^-3 - 1*10^-7 mbar

Optional Accessories

Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

Edwards Vacuum B8G410A01 nEXT85H Turbomolecular Pump, NW40 Flange

Identifiers

Technical Details

Optional Accessories

Reviews