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Pfeiffer DUO 250 A Vacuum Pump, Dual Stage, 3-phase motor, 3TF, 230-400 V, 380-420 50Hz, 265-460 V, 440-480 60Hz, PKD27602D / PK D27 602D / PKD27943
Item#: PN31543 Mfr Part#: PKD27602D / PKD27943 Manufacturer: Pfeiffer Vacuum
Condition: Remanufactured Call us for Availability
Remanufactured Pfeiffer Duo 250 A Vacuum Pump, Dual Stage, 3-phase motor, 3TF, 230-400 V, 380-420 50Hz, 265-460 V, 440-480 60Hz,, PKD27602D / PK D27 602D

Features:
  • 3-phase motor, 3TF, 230-400 V, 380-420 50Hz, 265-460 V, 440-480 60Hz,
  • PK D27 602 D / PKD27943
  • Dual Stage
  • Pumping Speed at 60 Hz: 300 m3/h

Price upon request
Item#: PN31543 Mfr Part#: PKD27602D / PKD27943
Pfeiffer DUO 250 A Vacuum Pump, Dual Stage, 3-phase motor, 3TF, 230-400 V, 380-420 50Hz, 265-460 V, 440-480 60Hz, PKD27602D / PK D27 602D / PKD27943
Item#: PN31543 Mfr Part#: PKD27602D / PKD27943 Manufacturer: Pfeiffer Vacuum

Pfeiffer Vacuum DUO 250 A Vacuum Pump, Dual Stage, 3-phase motor, 3TF, 230-400 V, 380-420 50Hz, 265-460 V, 440-480 60Hz, PKD27602D / PK D27 602D

Pfeiffer DUO250A, PKD27602 3-Phase Motor Rotary Vane Pump - Product Overview:


The Pfeiffer Balzers DUO 250A PK D27 602 (utilizing a three-phase motor) is a dual-stage rotary vane pump with a pumping speed of 300 cubic meters per hour (m^3/h).

DuoLine DUO 250 rotary vane vacuum pumps are ideally suited to cover applications in the low-to-medium vacuum range with pressures of up to 20^(-3) mbar. Our Pfeiffer DuoLine vacuum pumps offer reliable operation for critical industrial applications including drying processes, metallurgical processes, and resin potting and casting systems – serving either as a standalone pump or backing pump in our roots-pumping and turbo-pumping stations.

The use of a magnetic coupling minimizes maintenance requirements, contributing to considerable per-pump cost savings resulting from less-frequent maintenance intervals. The product likewise includes a temperature sensor (3TF) for enhanced protection.

The DuoLine 255 is a powerful vacuum, to be used exclusively for industrial applications. The product comes equipped with an integrated gas ballast and safety valve. Various motor voltages afford worldwide employment of the product. No non-ferrous metals are included within the DuoLine 255 PKD48602D / PK D48 602D

 

Pfeiffer Duo 250 (Three-Phase Motor) Key Features & Attributes:

  • Dual-stage, high-performance rotary vane pump with a pumping speed of 255 m3/h
  • 3-phase motor for 220-240 / 380-420 V 7.5 KW(± 5 %) 50 Hz or 250-277  / 440-480 V 7.5 KW (± 5 %) 60 Hz supply voltages
  • With temperature sensor (3TF) for optimum motor protection
  • Integrated gas ballast and HV safety valve
  • For all low and medium vacuum applications
  • Special feature: Various motor voltages for worldwide employment

 

Pfeiffer Rotary Vane Pumps - Technical Information:


Pfeiffer Vacuum manufactures some of the most widely-utilized varieties of advanced rotary vane used in a variety of industrial applications in the twenty-first century, including laboratory processes, chemical and process engineering, among others. These products are ideally utilized for the low-to-medium intensity vacuum range. Pfeiffer vacuum pumps are especially known for their durability and wide range of application.

A rotary vane pump functions as a displacement pump, creating a low-pulsation suction volume flow. Rotary vane pumps include an eccentrically-supported rotor with two rotating vanes, encased and revolving within a housing. The Pfeiffer Rotary Vane Pumps offered to our clients are oil-lubricated (wet-version pumps); these operating fluids help to enhance the insulation of pump components and ensure maximum durability and efficiency of the product.

We offer both single-stage and dual-stage Pfeiffer Rotary Vane Vacuum Pumps on our website. Single-stage pumps are the preferred choice for low-intensity vacuum applications, while dual-stage pumps are the recommended choices for the medium and upper intensity range of vacuum applications.


A&J Vacuum services and repairs Pfeiffer Duo 250 A Pumps along with all other Pfeiffer Rotary Vane and Turbo Pumps offered on our website. Please contact us for additional information about our service program or visit http://www.ajvs.com/service.php to access our Service page. We likewise offer emergency service and repair upon request. If you have any questions or would like to obtain additional information, please call A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.

This item is non-returnable/non-refundable

Pfeiffer Vacuum DUO 250 A Vacuum Pump, Dual Stage, 3-phase motor, 3TF, 230-400 V, 380-420 50Hz, 265-460 V, 440-480 60Hz, PKD27602D / PK D27 602D

Pfeiffer DUO 250 Vacuum Pump Specifications:

Emission sound pressure level without gas ballast at 50 Hz 75 dB (A)
Flange (in) DN 100 ISO-F
Flange (out) DN 100 ISO-F
Leak rate safety valve ≤ 1 · 10-4 mbar l/s
Mains requirement: voltage (range) 230-400 V, 380-420 50Hz, 265-460 V, 440-480 60Hz,
Operating fluid P3
Operating fluid filling 25 l
Pumping speed at 50 Hz 250 m3/h
Pumping speed at 60 Hz 300 m3/h
Rated power 50 Hz 7.5 kW
Rated power 60 Hz 9 kW
Rotation speed at 50 Hz 1000 rpm
Rotation speed at 60 Hz 1200 rpm
Switch No
Ultimate pressure with gas ballast 6 · 10-3 mbar
Ultimate pressure without gas ballast 3 · 10-3 mbar
Water vapor tolerance at 50 Hz 25 mbar
Water vapor tolerance at 60 Hz 25 mbar
Weight 360 kg

A&J Vacuum services and repairs Pfeiffer UNO 250, DUO 250,  along with all other Pfeiffer Vacuum and Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier. 

| 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

Pfeiffer DUO 250 A Vacuum Pump, Dual Stage, 3-phase motor, 3TF, 230-400 V, 380-420 50Hz, 265-460 V, 440-480 60Hz, PKD27602D / PK D27 602D / PKD27943
Item#: PN31543 Mfr Part#: PKD27602D / PKD27943 Manufacturer: Pfeiffer Vacuum

Pfeiffer Vacuum DUO 250 A Vacuum Pump, Dual Stage, 3-phase motor, 3TF, 230-400 V, 380-420 50Hz, 265-460 V, 440-480 60Hz, PKD27602D / PK D27 602D

Pfeiffer DUO250A, PKD27602 3-Phase Motor Rotary Vane Pump - Product Overview:


The Pfeiffer Balzers DUO 250A PK D27 602 (utilizing a three-phase motor) is a dual-stage rotary vane pump with a pumping speed of 300 cubic meters per hour (m^3/h).

DuoLine DUO 250 rotary vane vacuum pumps are ideally suited to cover applications in the low-to-medium vacuum range with pressures of up to 20^(-3) mbar. Our Pfeiffer DuoLine vacuum pumps offer reliable operation for critical industrial applications including drying processes, metallurgical processes, and resin potting and casting systems – serving either as a standalone pump or backing pump in our roots-pumping and turbo-pumping stations.

The use of a magnetic coupling minimizes maintenance requirements, contributing to considerable per-pump cost savings resulting from less-frequent maintenance intervals. The product likewise includes a temperature sensor (3TF) for enhanced protection.

The DuoLine 255 is a powerful vacuum, to be used exclusively for industrial applications. The product comes equipped with an integrated gas ballast and safety valve. Various motor voltages afford worldwide employment of the product. No non-ferrous metals are included within the DuoLine 255 PKD48602D / PK D48 602D

 

Pfeiffer Duo 250 (Three-Phase Motor) Key Features & Attributes:

  • Dual-stage, high-performance rotary vane pump with a pumping speed of 255 m3/h
  • 3-phase motor for 220-240 / 380-420 V 7.5 KW(± 5 %) 50 Hz or 250-277  / 440-480 V 7.5 KW (± 5 %) 60 Hz supply voltages
  • With temperature sensor (3TF) for optimum motor protection
  • Integrated gas ballast and HV safety valve
  • For all low and medium vacuum applications
  • Special feature: Various motor voltages for worldwide employment

 

Pfeiffer Rotary Vane Pumps - Technical Information:


Pfeiffer Vacuum manufactures some of the most widely-utilized varieties of advanced rotary vane used in a variety of industrial applications in the twenty-first century, including laboratory processes, chemical and process engineering, among others. These products are ideally utilized for the low-to-medium intensity vacuum range. Pfeiffer vacuum pumps are especially known for their durability and wide range of application.

A rotary vane pump functions as a displacement pump, creating a low-pulsation suction volume flow. Rotary vane pumps include an eccentrically-supported rotor with two rotating vanes, encased and revolving within a housing. The Pfeiffer Rotary Vane Pumps offered to our clients are oil-lubricated (wet-version pumps); these operating fluids help to enhance the insulation of pump components and ensure maximum durability and efficiency of the product.

We offer both single-stage and dual-stage Pfeiffer Rotary Vane Vacuum Pumps on our website. Single-stage pumps are the preferred choice for low-intensity vacuum applications, while dual-stage pumps are the recommended choices for the medium and upper intensity range of vacuum applications.


A&J Vacuum services and repairs Pfeiffer Duo 250 A Pumps along with all other Pfeiffer Rotary Vane and Turbo Pumps offered on our website. Please contact us for additional information about our service program or visit http://www.ajvs.com/service.php to access our Service page. We likewise offer emergency service and repair upon request. If you have any questions or would like to obtain additional information, please call A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.

Pfeiffer Vacuum DUO 250 A Vacuum Pump, Dual Stage, 3-phase motor, 3TF, 230-400 V, 380-420 50Hz, 265-460 V, 440-480 60Hz, PKD27602D / PK D27 602D

Pfeiffer DUO 250 Vacuum Pump Specifications:

Emission sound pressure level without gas ballast at 50 Hz 75 dB (A)
Flange (in) DN 100 ISO-F
Flange (out) DN 100 ISO-F
Leak rate safety valve ≤ 1 · 10-4 mbar l/s
Mains requirement: voltage (range) 230-400 V, 380-420 50Hz, 265-460 V, 440-480 60Hz,
Operating fluid P3
Operating fluid filling 25 l
Pumping speed at 50 Hz 250 m3/h
Pumping speed at 60 Hz 300 m3/h
Rated power 50 Hz 7.5 kW
Rated power 60 Hz 9 kW
Rotation speed at 50 Hz 1000 rpm
Rotation speed at 60 Hz 1200 rpm
Switch No
Ultimate pressure with gas ballast 6 · 10-3 mbar
Ultimate pressure without gas ballast 3 · 10-3 mbar
Water vapor tolerance at 50 Hz 25 mbar
Water vapor tolerance at 60 Hz 25 mbar
Weight 360 kg

A&J Vacuum services and repairs Pfeiffer UNO 250, DUO 250,  along with all other Pfeiffer Vacuum and Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier. 

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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