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Adixen™ (Pfeiffer®) ATH-M Series

The ATH-M series are hybrid magnetically levitated turbo pumps.

The ATH-M are maintenance-free on clean processes. Because the magnetic bearing of the ATH-M series is maintenance-free, the pumps can run for years without any interruption on a clean process. This gives the ATH-M series a significant cost of ownership advantage over ball bearing turbo pumps.

Heating/Cooling:

The MT model features a temperature management system that controls an integrated heater band. The heater band and water cooling maintain the pump internal surface at a constant temperature (up to 75°C) in order to minimize the condensation of by-products inside the pump.

Venting Valve:

The emergency venting valve opens in case of violent shocks or large air-inrushes. The valve brakes the rotor quickly and safely.

High throughput at high pressure:

The ATH-M are designed for high pressure and high throughput, but also provide a low ultimate pressure.

ACT 600 M, ACT 1300 M, and ACT 2300 M:

  • Compact and highly effective electronic monitoring- Includes an intermediate pumping port intended for continuous high vacuum applications, such as mass spectrometers (this extra port is situated between the inlet port and foreline flange)
  • Landing- The pump’s emergency backup bearings can withstand up to five hard landings at full speed in the rare event of an accidental cable disconnection or massive inrush of air. The controller also monitors the status of the backup bearing life.

Charts


Specifications Table

Pump Model ATH
1600M/1600MT
ATH
2300M/2300MT
ATH
500M/500MT
Pumping Speeds
N2: 1400 L/s
He: 970 L/s
H2: 540 L/s
Ar: 1350 L/s
N2: 2150 L/s
He: 1800 L/s
H2: 1100 L/s
Ar: 2000 L/s
N2: 550 L/s
He: 390 L/s
H2: 190 L/s
Ar: 530 L/s
Ultimate Pressure
ISO-K Flange
7.98 x 10-9 hPA
7.98 x 10-9 mbar
8.00 x 10-7 Pa
6.00 x 10-9 Torr
ISO-K Flange
5.32 x 10-9 hPA
5.32 x 10-9 mbar
5.33 x 10-7 Pa
4.00 x 10-9 Torr
ISO-K Flange
1.86 x 10-8 hPA
1.86 x 10-8 mbar
1.87 x 10-6 Pa
1.40 x 10-8 Torr
Max Foreline Pressure 1.50 x 100 hPA
1.50 x 100 mbar
1.50 x 102 Pa
1.13 x 100 Torr
1.50 x 100 hPA
1.50 x 100 mbar
1.50 x 102 Pa
1.13 x 100 Torr
2.70 x 100 hPA
2.70 x 100 mbar
2.67 x 102 Pa
2.00 x 100 Torr
Cooling Method(s) Method
Forced Air
Water
Method
Forced Air
Water
Method
Forced Air
Water
Foreline Flange QF40
QF40
QF40
Inlet Flange DN250CF (12.00" OD)
ISO250-F
DN250CF (12.00" OD)
ISO250-F
ISO160-K
Weight Lbs (kg) 75.0 ( 34.0 ) 101 ( 46.0 ) 37.5 ( 17.0 )
Lubrication Type Dry
Dry
Dry
Technology Type Turbomolecular
Turbomolecular
Turbomolecular
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Note:
  • The ATH 500M has an integrated controller so the necessary accessories are a power supply and power cord. The ATH 1300M, ATH 1600M, ATH 2303M, ATH 2300M, ATH 2300MT, and ATP 2300M are available with on-board controllers. Please call our office at 412.387.9200 or email us at sales@lesker.com for more details. All other Adixen magnetically levitated pumps require a controller, interconnect cable (controller to pump), and power cable. We also recommend an inlet screen, which must be purchased separately.

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Ordering Table

(Click column headers to sort data)

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Pump Model Inlet Flange Foreline Flange Description Part Number Price In Stock Add To Cart Accessories
Pump Model Inlet Flange Foreline Flange Description Part Number Price In Stock Add To Cart Accessories
ATH
1600M/1600MT
DN250CF (12.00" OD) QF40 PUMP, TURBO, ATH 1600 MT, DN200CF-F, EXTERNAL DRIVE ELECTRONICS, WATER COOLED, HEATED P6522103 P.O.R. Contact KJLC for Availability
ATH
1600M/1600MT
ISO250-F QF40 PUMP, TURBO, ATH 1600 MT, DN 200 ISO-F, EXTERNAL DRIVE ELECTRONICS, WATER COOLED, HEATED P6562103 P.O.R. Contact KJLC for Availability
ATH
2300M/2300MT
DN250CF (12.00" OD) QF40 PUMP, TURBO, ATH 2300 MT, DN250CF-F, EXTERNAL DRIVE ELECTRONICS, WATER COOLED, HEATED Q6622100 P.O.R. Contact KJLC for Availability
ATH
2300M/2300MT
ISO250-F QF40 PUMP, TURBO, ATH 2300 MT, DN 250 ISO-F, EXTERNAL DRIVE ELECTRONICS, WATER COOLED, HEATED Q6662100 P.O.R. Contact KJLC for Availability
ATH
500M/500MT
ISO160-K QF40 PUMP, TURBO, ATH 500 M, DN 100 ISO-K, REMOTE, AIR COOLED, NON-HEATED V2311100 P.O.R. Contact KJLC for Availability
ATH
500M/500MT
ISO160-K QF40 PUMP, TURBO, ATH 500 M, DN 100 CF-F, REMOTE, AIR COOLED, NON-HEATED V2321100 P.O.R. Contact KJLC for Availability
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Accessories Table

For Pump Model(s) Description Accessory Type Part Number Price In Stock Add To Cart
For Pump Model(s) Description Accessory Type Part Number Price In Stock Add To Cart
ATH1300M, ATH1600M Adixen ACT-1300M Controller
Pump Controller
AV-112123
P.O.R.
Contact KJLC for Availability
ATH500M Adixen External Power Supply Pack for ATH 500 M/MT, 230VAC to 48VDC
Pump Controller
114866
P.O.R.
Contact KJLC for Availability
ATH2300MT, ATH2800MT, ATH3200MT Adixen Heater Band Cable (MT pumps only), 3.5 m Length
Interconnect Cable
AV-460082035
P.O.R.
Contact KJLC for Availability
ATH1300M, ATH1600M Adixen Interconnect Cable Between Pump and Controller, 3.5 m Length
Interconnect Cable
103719
P.O.R.
Contact KJLC for Availability
ATH2302M
ATH/ATP2300 series
ATH2800 series
ATH3200 series
Adixen Magpower Controller
Pump Controller
AV-114679
P.O.R.
Contact KJLC for Availability
ATH
1600M/1600MT, ATH
2300M/2300MT
Bolting Kit, For DN250CF (12.00" OD) Flange, Including Bolt, Nut, and Washer Set and Copper Gasket
CF Hardware Kit
DN250CF-HDKIT
P.O.R.
Contact KJLC for Availability
ATH
500M/500MT
Clamping Kit, For QF160 (ISO160-K) Flange, Including (8) Cold Steel (Zinc Plated) Clamp and FKM Centering Ring
ISO-K Hardware Kit
QF160K-HDKIT
P.O.R.
Contact KJLC for Availability
ATH
1600M/1600MT, ATH
2300M/2300MT, ATH
500M/500MT
Clamping Kit, For QF40 Flange, Including Aluminum Clamp and FKM Centering Ring
KF Hardware Kit
QF40-HDKIT
P.O.R.
Contact KJLC for Availability
ATH1300MT, ATH1600MT Heat Control Cable 3.5 m 230 VAC (MT pumps only)
Turbo Accessory
AV-A328698B
P.O.R.
Contact KJLC for Availability
ATH1300MT, ATH1600MT Heat Control Cable, 3.5 m 110/120 VAC (MT pumps only)
Turbo Accessory
AV-A328697B
P.O.R.
Contact KJLC for Availability
DN160 flanged pumps Inlet Screen
Hardware
AV-107747
P.O.R.
Contact KJLC for Availability
DN200 flanged pumps Inlet Screen
Hardware
107824
P.O.R.
Contact KJLC for Availability
ATH2303M, ATH2300M, ATH2300MT
ATH2800M, ATH2800MT, ATH3200M, ATH3200MT
Interconnect Cable, 2 m (pump to controller)
Interconnect Cable
AV-A215300020CD
P.O.R.
Contact KJLC for Availability
All ATH-M Series Pumps KJLC 392 Package with DN35CF-DN40CF Flanges, including KJLC 392, 2x Convection Gauges, 10 ft. Interconnector Cables, & US Power Supply
Gauge Package
KJLC392-CF-US
P.O.R.
Contact KJLC for Availability
All ATH-M Series Pumps KJLC 392 Package with KF40 Flanges, including KJLC 392, 2x Convection Gauges, 10 ft. Interconnector Cables, & US Power Supply
Gauge Package
KJLC392-KF-US
P.O.R.
Contact KJLC for Availability
ATH1300M, ATH1600M Mains Cable with NEMA 5-15 (N.A. / Japan) Plug for single phase, 2.5m length
Mains Cable
A328406
P.O.R.
Contact KJLC for Availability
ATH500M Power Cable, 3.5 m (pump to power supply)
Mains Cable
AV-A331328035
P.O.R.
Contact KJLC for Availability
ATH1300M, ATH1600M, ATH2303M
ATH2300M, ATH2300MT, ATH2800M
ATH2800MT, ATH3200M, ATH3200MT
Power Cord, 2.5 m US Plug 200–240 VAC
Mains Cable
AV-802366
P.O.R.
Contact KJLC for Availability
ATH500M, ATH1300M with on board control
ATH1600M with on board control
ATH2300 US 230 VAC Plug with on board controller
ATH2303M with on board control
Power Cord, 3.5 m (power supply to outlet) US 230 VAC Plug
Mains Cable
AV-A332106035
P.O.R.
Contact KJLC for Availability
ATH2300MT, ATH2800MT, ATH3200MT Water Valve Cable, 3.5 m (MT pumps only)
Turbo Accessory
AV-A462401035
P.O.R.
Contact KJLC for Availability
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