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Varian V 250 Turbo Pump, DN 100-ISO, 9699007, TV250
Item#: PN00202 Mfr Part#: 9699007 Manufacturer: Agilent Technologies / Varian
Condition: Remanufactured Call us for Availability
Remanufactured Varian V250 Turbo Pump, DN 100 ISO, 969-9007, TV250, also known as Varian V-250

Features:
  • Fully Remanufactured
  • DN 100 ISO Inlet Flange
  • DN 16-KF Outlet Flange
  • P/N 969-9007

Price upon request
Item#: PN00202 Mfr Part#: 9699007
Varian V 250 Turbo Pump, DN 100-ISO, 9699007, TV250
Item#: PN00202 Mfr Part#: 9699007 Manufacturer: Agilent Technologies / Varian

Fully remanufactured Varian V250 Turbo Pump, DN 100 ISO, 969-9007, TV250, also known as Varian V-250

 

Agilent / Varian V 250 Overview:


The Agilent V 250 turbo pump has the pumping speed up to 250 l/s N2. Agilent V 250 (9699007) has the compression ratio 2 x 108. The weight of Agilent V 250 is 11.4 kg. Varian V250 rotational speed is 56000 RPM. Noise level of Agilent 969-9007 is 45 dB at 1 meter.

The Varian V 250 Turbo pump p/n 9699007 consists of a high frequency motor driving a turbine fitted with 8 bladed stages and 3 Macrotorr stages. The turbine rotates in an counter clockwise direction when viewed from the high vacuum flange end. The turbine is made of high-strength, light aluminium alloy, and is machined from a single block of aluminium.

The 969-9007 Varian V-250 turbine blades have five different angles, from 42° to 10°, while the Macrotorr stages are in form of discs. The turbine rotor is supported by permanently lubricated high precision ceramic ball bearings installed on the forevacuum side of the pump. The static blades of the stator are fabricated in stainless steel with five different angles, from 36° to 10°. These are supported and accurately positioned by spacer rings.The Macrotorr stators are in the form of selfpositioning machined discs with pumping channels and an opening restricted by the corresponding rotor discs. These are made of aluminium alloy.

During normal operation, the Varian V 250 pump motor functions with a power feed at 58 Vac three-phase at 933 Hz. To reduce losses during start-up to a minimum, the frequency increases according to a ramp with a higher initial voltage/frequency ratio. The external body of the pump is fitted with fins which allow the pump itself to function with natural convection air cooling. Kits are available for water cooling or forced air cooling to cool the pump in the cases where it is used under heavy load or when natural convection is insufficient for cooling purposes. A thermistor sensor is mounted near the upper bearing to prevent the pump from overheating. The thermistor sensor, the motor stator windings and the earth are connected to a Turbo-V 250 controller p/n 9699523 / P/N 18446 through a 6 pin socket on the side of the pump.

The Varian V250 pump is balanced after assembly with a residual vibration amplitude less than 0.01. The pump can operate in any position and can be supported on the high vacuum flange or on its base. The connection of the forevacuum on the side of the pump is a KF 16 NW flange.

 

Varian V250 Compression Ratio:


Varian V250 Compression Ratio, 969-9007, 9699007

 

Varian V250 Dimensions:


Varian V250 Dimensions, 969-9007, 9699007


Click Here for Varian V250 Manual


A&J Vacuum also repair / rebuild and service Varian V250, TV250 / 9699007 Turbo Pumps along with all other Varian Turbo Pumps and Agilent Varian Vacuum Rotary Vane pumps. 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

This item is non-returnable/non-refundable

Fully remanufactured Varian V250 Turbo Pump, DN 100 ISO, 969-9007, TV250, also known as Varian V-250

 

Varian V250 Technical Data:


Varian V250 Technical Data, 969-9007, 9699007


Click Here for Varian V250 Manual


A&J Vacuum also repair / rebuild and service Varian V250, TV250 / 9699007 Turbo Pumps along with all other Varian Turbo Pumps and Agilent Varian Vacuum Rotary Vane pumps. 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

Name
Price
Item#:
PN07167
Mfr Part#:
9699007, 9699008
$195.00
Item#:
PN15301
Mfr Part#:
9699425S004
$1,287.50
| 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

Varian V 250 Turbo Pump, DN 100-ISO, 9699007, TV250
Item#: PN00202 Mfr Part#: 9699007 Manufacturer: Agilent Technologies / Varian

Fully remanufactured Varian V250 Turbo Pump, DN 100 ISO, 969-9007, TV250, also known as Varian V-250

 

Agilent / Varian V 250 Overview:


The Agilent V 250 turbo pump has the pumping speed up to 250 l/s N2. Agilent V 250 (9699007) has the compression ratio 2 x 108. The weight of Agilent V 250 is 11.4 kg. Varian V250 rotational speed is 56000 RPM. Noise level of Agilent 969-9007 is 45 dB at 1 meter.

The Varian V 250 Turbo pump p/n 9699007 consists of a high frequency motor driving a turbine fitted with 8 bladed stages and 3 Macrotorr stages. The turbine rotates in an counter clockwise direction when viewed from the high vacuum flange end. The turbine is made of high-strength, light aluminium alloy, and is machined from a single block of aluminium.

The 969-9007 Varian V-250 turbine blades have five different angles, from 42° to 10°, while the Macrotorr stages are in form of discs. The turbine rotor is supported by permanently lubricated high precision ceramic ball bearings installed on the forevacuum side of the pump. The static blades of the stator are fabricated in stainless steel with five different angles, from 36° to 10°. These are supported and accurately positioned by spacer rings.The Macrotorr stators are in the form of selfpositioning machined discs with pumping channels and an opening restricted by the corresponding rotor discs. These are made of aluminium alloy.

During normal operation, the Varian V 250 pump motor functions with a power feed at 58 Vac three-phase at 933 Hz. To reduce losses during start-up to a minimum, the frequency increases according to a ramp with a higher initial voltage/frequency ratio. The external body of the pump is fitted with fins which allow the pump itself to function with natural convection air cooling. Kits are available for water cooling or forced air cooling to cool the pump in the cases where it is used under heavy load or when natural convection is insufficient for cooling purposes. A thermistor sensor is mounted near the upper bearing to prevent the pump from overheating. The thermistor sensor, the motor stator windings and the earth are connected to a Turbo-V 250 controller p/n 9699523 / P/N 18446 through a 6 pin socket on the side of the pump.

The Varian V250 pump is balanced after assembly with a residual vibration amplitude less than 0.01. The pump can operate in any position and can be supported on the high vacuum flange or on its base. The connection of the forevacuum on the side of the pump is a KF 16 NW flange.

 

Varian V250 Compression Ratio:


Varian V250 Compression Ratio, 969-9007, 9699007

 

Varian V250 Dimensions:


Varian V250 Dimensions, 969-9007, 9699007


Click Here for Varian V250 Manual


A&J Vacuum also repair / rebuild and service Varian V250, TV250 / 9699007 Turbo Pumps along with all other Varian Turbo Pumps and Agilent Varian Vacuum Rotary Vane pumps. 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

Fully remanufactured Varian V250 Turbo Pump, DN 100 ISO, 969-9007, TV250, also known as Varian V-250

 

Varian V250 Technical Data:


Varian V250 Technical Data, 969-9007, 9699007


Click Here for Varian V250 Manual


A&J Vacuum also repair / rebuild and service Varian V250, TV250 / 9699007 Turbo Pumps along with all other Varian Turbo Pumps and Agilent Varian Vacuum Rotary Vane pumps. 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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