Welcome, Guest! | Log-in / Create an account
0 Item(s) in your Cart
Find us on YouTube.
*Actual Product May Differ From Image(s) Shown.
Pfeiffer Vacuum
Pfeiffer Adixen ACP 40 Compact Dry Vacuum 22 CFM, Pump, V8SACSFAMF
Condition: Refurbished Need a repair?
MSRP Price: $8,930.10
Sale Price:$6,450.00
Item#: PN06843 Mfr Part#: V8SACSFAMF

Refurbished Pfeiffer Adixen ACP40 Compact Dry Vacuum Pump, V8SACSFAMF, ACP-40, R

6-Month Warranty

This item comes with a full 6 month warranty.

Financing Available

This item qualifies for our equipment financing program.

'Like us'

Receive free coupons on your next repair or purchase.


Refurbished Pfeiffer Adixen ACP 40 Compact Dry Vacuum 22 CFM, Pump, V8SACSFAMF


  • Type Multi-stage Roots primary pump
    - frictionless technology
    - reliability
    - aluminium pump body
  • Dry and clean vacuum
    - no particulate contamination
    - residual gas spectrum free of traces of hydrocarbons
  • Sealed air-cooled motor
    - permanent air cooling (built-in fan)
    - safety: certified leaktight
  • Single-phase frequency converter
    - multi-voltage, dual frequency 50/60 Hz
  • 2 pump models according to different applications
    - standard version
    - G version
  • Thermal protection based on temperature sensors
  • RS 485 Serial link

Unit is fully rebuilt and comes with a FULL 12-MONTH WARRANTY!

Dry Primary Pump Applicationss

Standard version

The pump is designed for applications that require the pumping of for "clean vacuum" clean (dust-free) and non-corrosive gases. Examples are:

  • Instrumentation:
  • Gas analysis.
  • Electronic microscope.
  • X-ray spectrometer.
  • Leak detection.
  • Surface analyzer.
  • Research and Development
  • Semiconductor Fabrication:
  • Load lock and transfer chamber pumping.
  • Wafer back pumping.

G version

G version for G version pump is compatible with the pumping of corrosive pumping of corrosive traces. It is equipped with 3 gas purge circuits used to withstand gas traces or gas traces, to protect the LP and HP ball bearings, and the condensable gas pump thightness is reinforced. This pump model can be used in applications such as:

  • Process monitoring.
  • Load lock pumping.
  • Transfer chamber pumping.
  • Focused Ion Beams.


AJVS can Repair and Service your Alcatel / Adixen ACP-40 Dry Vacuum Pump. Please visit our Service Page for more information.




Typical ultimate pressure: 3 x 10-2 mbar

Pumping speed: 37 m3/h / 22 CFM

Sound level: < 70

Helium leak rate: < 5 · 10-7

Nitrogen characteristics

  • H2O concentration: < 10 ppm v
  • O2 concentration: < 5 ppm v
  • Dust: < 1 μm
  • Oil: < 0.1 ppm v
  • Absolute pressure: 1.5 ·105 Pa

Weight: 32 KG




Action Filename
Download Download Adixen_ACP_28_40_Dry_Pump_Catalog.pdf
Download Download Adixen Pfeiffer ACP 15, ACP 28, ACP 40 Manual

Service & Repair

AJVS Repair and Service of High Vacuum Equipment

A & J Vacuum Services provides repair service for all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair, Mass Spectrometer repair, Rotary Vane Pump repair, Vacuum Booster repair, and Leak detector repair. Our highly trained technicians have years of experience and guarantee the highest quality service.

We operate at our own full service repair facility in Clifton, NJ. We have invested in state-of-the-art equipment including; complete line of decontamination, cleaning, drying, balancing, vibration analysis and software to minimize failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.

We support all major manufacturers including Pfeiffer Vacuum, Alcatel / Adixen, Edwards Vacuum, Varian, Oerlikon / Leybod Vacuum, Vacuubrand, and Agilent Technologies.

Repair Steps

  1. Full incoming inspection and run up time check, vibration check, drive inspection.
  2. Full disassembly, decontamination and cleaning.
  3. Pump is balanced utilizing state-of-the-art equipment from the world leader in equipment balancing and analysis to reduce noise and vibrations and extend bearings life.
  4. Assembly and replacement of all necessary parts such as shafts, bushings, bearings, sleeves, O-rings, gaskets, seals, wicks, etc. Only parts that meet or surpass OEM specifications are used to ensure dependable highest quality service and long pump life.
  5. Final test and leak check. The pump in fully assembled condition is checked for vacuum seal. Leak test to 1 x 10-9 Mbar l/s. Vibrations are analyzed and test data is digitally recorded.

Every pump and instrument is extensively tested for 48 hours. During our final tests, we monitor total pressure, temperature, vibration and noise level utilizing newest testing technologies and techniques specified by OEM. Upon request, we can provide our customers with a pump down graph. Call us for your free repair estimate at 1-973-249-0854.

A&J Vacuum Services
16 Somerset Place
Clifton, NJ 07012
Customer Service
Phone: 973-249-0854
Fax: 973-249-0855
Phone & Store Hours:
8:00am to 5:00pm
Monday thru Friday EST
Connect with AJVS.com:
Financing Available: