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Oerlikon Leybold RUVAC WSU 2001H Vacuum Booster, 1207.5 cfm, LVO 100 Hydrocarbon Oil, 11753V001
Item#: PN17670 Mfr Part#: 11753V001 Manufacturer: Leybold
Condition: Remanufactured In Stock
Remanufactured Fully Re manufactured Leybold RUVAC WSU 2001H Vacuum Booster, 1207.5 cfm, LVO 100 Hydrocarbon Oil, 11753V001, also known as Oerlikon WSU2001H

Features:
  • Pumping speed (50 Hz): 2050 m3 x h-1 / 1207.5 cfm
  • Ultimate pressure: < 4 x 10-2 mbar
  • Maximum speed: 4200 rpm
  • Connection flanges: DN 160 ISO-K

PRICE: $18,750.00
WEB SAVINGS: $9,500.00
YOU PAY: $9,250.00
Item#: PN17670 Mfr Part#: 11753V001
Oerlikon Leybold RUVAC WSU 2001H Vacuum Booster, 1207.5 cfm, LVO 100 Hydrocarbon Oil, 11753V001
Item#: PN17670 Mfr Part#: 11753V001 Manufacturer: Leybold

Fully Re manufactured Leybold RUVAC WSU 2001H Vacuum Booster, 1207.5 cfm,  LVO 100 Hydrocarbon Oil, 11753V001, also known as Oerlikon WSU2001H


Overview:

The RUVAC WSU2001H P/N 11753V001 and RUVAC WS2001 are Roots pumps driven by a canned motor. The WSU 2001H types have a pressure balance line between the discharge and intake flanges.

The RUVAC WS2001 Booster and WSU-2001H Boosters are lubricated with mineral oil or perfluorized polyether (PFPE) in the case of the PFPE models. Apart from the lubricant the mineral oil and PFPE models are identical in type. Only the RUVAC WS/WSU PFPE can be used for pumping greater than atmospheric concentrations of oxygen or very aggressive or hazardous gases.

Principle of Operation:

Leybold WSU 2001H Roots pumps - also known as Roots Blowers, or Leybold Vacuum Boosters contain in their pump casing (1/3) two symmetrical impellers (1/4) rotating in opposite directions. The impellers have roughly the cross section of a figure „8“ and are synchronised by a toothed gearing so that they move past each other and the casing without contact but with a small clearance.

In impeller positions I and II, the volume in the intake flange is increased. When the impellers rotate further to position III, part of the volume is sealed off from the intake side.

In position IV, this volume is opened to the discharge side, and gas at backing pressure (higher than the intake pressure) flows in. The inflowing gas compresses the gas volume pumped from the intake side. As the impellers rotate further, the compressed gas is ejected via the discharge flange.

This process occurs twice per complete revolution of each of the two impellers.

Due to the non-contacting rotation in the pumping chamber, Leybold WSU2001 Roots pumps can be operated at high speeds (standard n = 3,000 rpm at a mains frequency of 50 Hz). Thus a relatively high pumping speed is attained with small pumps.

The pressure differential and compression ratio between the intake and discharge sides are limited on Roots pumps. If the allowable pressure differential is exceeded, the pump overheats.

In practice, the maximum attainable pressure differential is significant only in the rough vacuum range (p > 10 mbar), whereas for pressures in the fine vacuum range (p < 1 mbar) the attainable compression ratio is decisive.

Booster Design:

RUVAC pumps from the WS / or WSU 2001H Boster Vacuum Pumps range have been specifically designed for operation in the rough and fine vacuum ranges. They are thus either used in connection with backing pumps or in closed gas cycles. The Leybold booster vacuum pumps power consumption depends not only on the pumping chamber volume and the rotational speed of the pump, but also on the pressure differential between the discharge and intake flanges.

Technical Data:

Pumping speed (50 Hz): 2050 m3 x h-1 / 1207.5 cfm

Ultimate pressure: < 4 x 10-2 mbar

Maximum speed: 4200 rpm

Connection flanges: DN 160 ISO-K

Weight: 458 kg / 1010 lbs


A&J Vacuum Repair / Rebuild and Service All Oerikon Leybold RUVAC Vacuum Booster Pumps, Oerlikon Leybold Turbo Pumps along with all other Leybold Vacuum Rotary Vane Pumps, Leybold Dry Scroll Pump repair, Leybold Leak Detector Repair. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854

Oerlikon Leybold RUVAC WSU 2001H Vacuum Booster, 1207.5 cfm,  LVO 100 Hydrocarbon Oil, 11753V001, WSU2001H


Pumping speed (50 Hz): 2050 m3 x h-1 / 1207.5 cfm

Ultimate pressure: < 4 x 10-2 mbar

Maximum speed: 4200 rpm

Connection flanges: DN 160 ISO-K

Weight: 458 kg / 1010 lbs

Main Power Supply -/Y (50 Hz/60 Hz)VV200/- /200-208/-230/440/ 265/460


A&J Vacuum Repair / Rebuild and Service All Oerikon Leybold RUVAC Vacuum Booster Pumps, Oerlikon Leybold Turbo Pumps along with all other Leybold Vacuum Rotary Vane Pumps, Leybold Dry Scroll Pump repair, Leybold Leak Detector Repair. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854

| Service and Repair
We can repair your:
  • Turbo Pumps
  • Rotary Vane Pumps
  • Dry Vacuum Pumps
  • Leak Detectors
  • Scroll Dry Pumps
  • Vacuum Boosters
  • Diaphragm Dry Pumps
You trusted worldwide leader of High Vacuum equipment!
Call us for your free repair estimate!
973-249-0854

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.

Overview

Oerlikon Leybold RUVAC WSU 2001H Vacuum Booster, 1207.5 cfm, LVO 100 Hydrocarbon Oil, 11753V001
Item#: PN17670 Mfr Part#: 11753V001 Manufacturer: Leybold

Fully Re manufactured Leybold RUVAC WSU 2001H Vacuum Booster, 1207.5 cfm,  LVO 100 Hydrocarbon Oil, 11753V001, also known as Oerlikon WSU2001H


Overview:

The RUVAC WSU2001H P/N 11753V001 and RUVAC WS2001 are Roots pumps driven by a canned motor. The WSU 2001H types have a pressure balance line between the discharge and intake flanges.

The RUVAC WS2001 Booster and WSU-2001H Boosters are lubricated with mineral oil or perfluorized polyether (PFPE) in the case of the PFPE models. Apart from the lubricant the mineral oil and PFPE models are identical in type. Only the RUVAC WS/WSU PFPE can be used for pumping greater than atmospheric concentrations of oxygen or very aggressive or hazardous gases.

Principle of Operation:

Leybold WSU 2001H Roots pumps - also known as Roots Blowers, or Leybold Vacuum Boosters contain in their pump casing (1/3) two symmetrical impellers (1/4) rotating in opposite directions. The impellers have roughly the cross section of a figure „8“ and are synchronised by a toothed gearing so that they move past each other and the casing without contact but with a small clearance.

In impeller positions I and II, the volume in the intake flange is increased. When the impellers rotate further to position III, part of the volume is sealed off from the intake side.

In position IV, this volume is opened to the discharge side, and gas at backing pressure (higher than the intake pressure) flows in. The inflowing gas compresses the gas volume pumped from the intake side. As the impellers rotate further, the compressed gas is ejected via the discharge flange.

This process occurs twice per complete revolution of each of the two impellers.

Due to the non-contacting rotation in the pumping chamber, Leybold WSU2001 Roots pumps can be operated at high speeds (standard n = 3,000 rpm at a mains frequency of 50 Hz). Thus a relatively high pumping speed is attained with small pumps.

The pressure differential and compression ratio between the intake and discharge sides are limited on Roots pumps. If the allowable pressure differential is exceeded, the pump overheats.

In practice, the maximum attainable pressure differential is significant only in the rough vacuum range (p > 10 mbar), whereas for pressures in the fine vacuum range (p < 1 mbar) the attainable compression ratio is decisive.

Booster Design:

RUVAC pumps from the WS / or WSU 2001H Boster Vacuum Pumps range have been specifically designed for operation in the rough and fine vacuum ranges. They are thus either used in connection with backing pumps or in closed gas cycles. The Leybold booster vacuum pumps power consumption depends not only on the pumping chamber volume and the rotational speed of the pump, but also on the pressure differential between the discharge and intake flanges.

Technical Data:

Pumping speed (50 Hz): 2050 m3 x h-1 / 1207.5 cfm

Ultimate pressure: < 4 x 10-2 mbar

Maximum speed: 4200 rpm

Connection flanges: DN 160 ISO-K

Weight: 458 kg / 1010 lbs


A&J Vacuum Repair / Rebuild and Service All Oerikon Leybold RUVAC Vacuum Booster Pumps, Oerlikon Leybold Turbo Pumps along with all other Leybold Vacuum Rotary Vane Pumps, Leybold Dry Scroll Pump repair, Leybold Leak Detector Repair. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854

Oerlikon Leybold RUVAC WSU 2001H Vacuum Booster, 1207.5 cfm,  LVO 100 Hydrocarbon Oil, 11753V001, WSU2001H


Pumping speed (50 Hz): 2050 m3 x h-1 / 1207.5 cfm

Ultimate pressure: < 4 x 10-2 mbar

Maximum speed: 4200 rpm

Connection flanges: DN 160 ISO-K

Weight: 458 kg / 1010 lbs

Main Power Supply -/Y (50 Hz/60 Hz)VV200/- /200-208/-230/440/ 265/460


A&J Vacuum Repair / Rebuild and Service All Oerikon Leybold RUVAC Vacuum Booster Pumps, Oerlikon Leybold Turbo Pumps along with all other Leybold Vacuum Rotary Vane Pumps, Leybold Dry Scroll Pump repair, Leybold Leak Detector Repair. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854

We can repair your:
  • Turbo Pumps
  • Rotary Vane Pumps
  • Dry Vacuum Pumps
  • Leak Detectors
  • Scroll Dry Pumps
  • Vacuum Boosters
  • Diaphragm Dry Pumps
You trusted worldwide leader of High Vacuum equipment!
Call us for your free repair estimate!
973-249-0854

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.


Contact
address
A&J Vacuum Services
16 Somerset Place, Clifton, NJ 07012
customer service
Customer Service
Phone: 973-249-0854, Fax: 973-249-0855
working hours
Service Hours
8:00am to 5:00pm, Monday thru Friday EST
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