136 Hulme Street, Mount Holly, NJ 08060 Phone: (609) 518-9100 Fax: (732) 879-0389 Email: Sales@HiTechTrader.com


Search Inventory:

Laboratory Vacuum Pumps


photo of one of the used lab vacuum pumps sold by Hitechtrader.com

Laboratory Vacuum Pumps

A laboratory vacuum pump is a type of lab equipment routinely found in chemistry and scientific laboratories. Vacuum pumps are routinely used for:

  1. Providing suction to drive the filtration or aspiration of a liquid or a suspension.
  2. To induce evaporation or Solvent Control of evaporation by reducing vapor pressure, as in ovens, rotary evaporators, gel dryers, and concentrators
  3. Used to improve instrument-detection sensitivity by evaluating air molecules that might obscure or contaminate samples, as in a mass spectrometer.
  4. To collect gas samples from test chambers or the atmosphere
  5. To provide a negative pressure (that is, less than atmospheric pressure) environment to prevent escape of potentially hazardous sample materials.
  6. Vacuum Drying
  7. Impregnation
  8. Extraction

Hitechtrader.com is a leading supplier of the top brands in lab vacuum pumps for laboratory and other scientific uses. Our unique video inspection process allows you to visually inspection the equipment before it is shipped.

Using a Laboratory Vacuum Pump for Filtration or Aspiration of a Liquid

Do you need to provide suction to drive an aspiration or filtration of a liquid? Do you require solvent control or induce evaporation by reducing vapor pressures? Laboratory vacuum pump systems are commonly used in Buchi Rotavap , IKA, KNF or rotating evaporators.

New, Used, and Refurbished Vacuum Pumps and Laboratory Vacuum Pump Systems from Leading Manufacturers

Rebuilt/Reconditioned Vacuum Pumps can offer a higher quality brand or product at a price at a much lower cost than purchasing a brand new pump. Our refurbished vacuum pumps are throughly inspected and tested after a through reconditioning process.

Vacuum Pump Brands Commonly Found in our Inventory:

  • Advil
  • Bayer
  • Cole Parmer
  • Alcatel
  • Edwards
  • Fischer Scientific
  • Gast
  • KNF Laboport
  • Pfeiffer
  • Varian
  • Leybold-Heraeus
  • Welch

Vacuum Pump Repair, Servicing and Parts

Hitechtrader also provides quality repair and serving for all lab pumps systems as well as a huge inventory of vacuum pump parts and accessories.

Technical Support for Laboratory Vacuum Pumps

Our team of scientific equipment experts is available to help you select the right vacuum pump for your laboratory. We carry one of the largest selections of vacuum pumps and are always adding to our inventory- so if you don’t find what you need right away just contact us.

We have been helping customers like you decide between different products since 1982 so send us an inquiry or call us today.

Just In Results - Contact us with the item name or number for more information!

13654 - Barnat 400-1901
Number of Items: 69

Page:1  
Results Per Page: 25 : 50 : 75 : 100 : ALL

Sort by : Manufacturer : Date
002181011

Edwards nXDS10i Dry Scroll Vacuum Pump

    Price: Please Call    

Scroll Dry Vacuum Pump  nXDS10i Edwards

Edwards nXDS10i Scroll Dry Vacuum Pump, 100 - 127 V, 200 - 240 V, Single Phase, 50/60 Hz

Ultimate Vacuum: 0.007 mbar / 0.005 Torr
Inlet Flange: NW 25
Exhaust Flange: NW 25
Pumping Speed 6.7 CFM
Weight 25.5kg (56.22lbs),
... More Info

  >>  


001181011

Edwards XDS10 Dry Scroll Vacuum Pump

    Price: Please Call    
Scroll Dry Vacuum Pump XDS10 Edwards
  • Edwards XDS10  Scroll Dry Vacuum Pump,
  • Single Phase 100 - 127 V, 200 - 240 V,
  • 50/60 Hz
  • Ultimate Vacuum:  0.05 Torr
  • Inlet Flange: NW 25
  • Exhaust Flange: NW 25
  • Pumping Speed 6.5 CFM
  • Weight 25.5kg (56.22lbs)
... More Info

  >>     >>  


001180420

Vacuum Pump Oil Inland 19

    Price: $75.00    POD Price: $75.00    

Vacuum Pump Oil Non-corrosive Inland 19


Inland 19 Vacuum Pump Oil 1 gal. used in non-corrosive mechanical vacuum pump applications. in  applications such as; Mass Spectrometry, Electron Microscopy, Thin Film Sputtering, UHV Systems and Freeze Dry Systems.

... More Info

  >>     >>  


001180412

Vacuubrand PC 510 Diaphragm Pump

    Price: $2,500.00    POD Price: $2,499.00    

Vacuubrand PC 510 Diaphragm Pump

Manufactured by Vacuubrand Brandtech this dual head two stage vacuum pump, vacuum controller, and condensing trap system is great is any laboratory. Digital vacuum controller is easy to use and control vacuum for application such as: vacuum distillation, evaporation (Rotavap) and filtration. We have tested this used unit and it pulls down to 11 mbar.

Vacuubrand PC510 specifications are below
  • Ultimate Vacuum 9 mbar
  • Pump Speed 16.6 liter/min
  • Pump Speed 1.12 cfm
  • Volts 120
  • Hz 50 / 60
  • Inlet Hose Nozzle NW 6/10
  • Outlet Hose Nozzle NW 10
  • Cooling Water Nozzle NW 6
... More Info

  >>     >>  


002180411

Vacuum Pump Oil 45

    Price: $150.00    

Vacuum Pump Oil 45 Clear


Inland Clear 45 grade vacuum oil is great and recommended fluid for GC MS and LS MS applications. This is synthetic hydrocarbon fluid that permits strain free cold starts, The molecular structure have lower vapor pressure and chemical resistance.

This product is a "premium product" not used for everyday vacuum pumps - try Inland 43 or Inland 19

... More Info

  >>     >>  


001180411

Vacuum Pump Oil Inland 43

    Price: $40.00    

Vacuum Pump Inland Fluid 43


For use with Vacuum pump that require oil. The is a hydrocarbon fluid used for mechanical pumps that generate vacuum for laboratory and pilot plant experiments. Inland custom blends the 43 product. This is a very good product for rotary vane vacuum pumps.

This is not recommend for GC / MS or LC / MS - mass spectrometer applications. Inland 45 is the recommend product.

... More Info

  >>     >>  


Toug001180307

Vacuubrand MZ 2C Diaphragm Vacuum Pump

    Out of Stock    

Vacuubrand MZ-2C Diaphragm used Vacuum Pump

This diaphragm vacuum pump manufactured by Vacuubrand is designed for many filtration, distillation and extraction applications. Great for Buchi, Heidolph Labconco, IKA Rota evaporators!

Pulls 12.5 mbar when tested at HiTechTrader

Vacuubrand MZ-2C Specifications

  • Pumping speed apx 36 liter/min or 1.3 cfm
  • Ultimate Vacuum 9 mbar
  • Utlimate Vacuum with gas ballast 15 mbar
  • Volts 120
  • Amps 3.8
  • Inlet and outlet connections are NW 10
... More Info

  >>     >>  


Toug001180306

Vacuubrand BrandTech MZ 2C Diaphragm Vacuum Pump

    Price: $850.00    POD Price: $799.00    

Vacuubrand  MZ 2C Diaphragm Vacuum Pump


Pulls 12.5 mbar when tested at HiTechTrader This diaphragm vacuum pump is designed for many filtration, distillation and extraction applications. Great for Buchi, Heidolph Labconco, IKA Rota evaporators!

Vacuubrand MZ2C Specifications

  • Pumping speed   apx 36 liter/min or 1.3 cfm
  • Ultimate Vacuum   9 mbar
  • Utlimate Vacuum with gas ballast 15 mbar
  • Volts 120
  • Amps 3.8
  • Inlet and outlet connections are NW 10


... More Info

  >>     >>  


002170725

Edwards Diffstak 100 Diffusion Pump

    Price: Please Call    

Diffstak 100 Vacuum Diffusion Pump

This Edwards Diffstak 100 Diffusion Pump is a three stage fully ratiocination diffusion pump with an ejector-type third stage. The pump body is water cooled and made of stainless steel. The base is mild steel that is nickel plated.

110-125 V, 1-ph, 50/60Hz
Pumping Speed - 280 l s-1 (nitrogen)  500 l s-1 (hydrogen)
Min backing pump displacement - 5 m3h-1
Recommended backing pump - RV5 or RV8
Recomended fluid - Santovac 5
Fluid charge (dry) - 125 ml
Heater power - 0.65 kW


... More Info

  >>     >>  


001170531

Lambda Physik Vacuum Pump

    Price: Please Call    
Lambda Physik Vacuum Pump model EMG202MSC. 208v, 3 phase. RPM 2870/ 3470.


  >>     >>  


008170530

Edwards RV-12 Rotary Vane Vacuum Pump

    Price: Please Call    
Edwards 12 - RV12 Rotary Vane Dual Stage Mechanical Vacuum Pump. . The Edwards RV 12 vacuum pumps have a pumping speed displacement of 10 CFM and an ultimate pressure of 1.5 X 10 -3 Torr. 110 Volts ... More Info

  >>     >>  


007170530

Edwards E2 M2 Vacuum Pump

    Price: Please Call    
Edwards Model E2M2 Two Stage Vacuum pump, 115V 1.5 CFM and an ultimate pressure of 7.5 X 10 -4 Torr

  >>     >>  


006170530

Edwards E2 M5 Vacuum Pump

    Price: $1,500.00    POD Price: $1,300.00    
Edwards Model E2M5 Two Stage Vacuum pump,115 Volts 3.75 CFM and an ultimate pressure of 7.5 X 10 -4 Tor.

  >>     >>  


005170530

Welch Gem 1.0 Vacuum Pump

    Out of Stock    

Welch Gem 1.0 Rotary Vane Vacuum Pump model 8890A. 1/4 hp, 115/230v, 60hz, 3450 rpm, 3.9/1.8 amps.



  >>     >>  


004170530

Edwards E2M18 Vacuum Pump

    Price: $2,800.00    

Edwards E2M18 Two Stage Vacuum Pump.  This pump is highly reliable and can be used for many applications.Pumping speed of 12.1 cubic feet per minute (CFM) and an ultimate pressure of 7.5 X 10 -4 Torr. Rebuilt.

... More Info

  >>     >>  


012170522

Welch 1397 DuoSeal Vacuum Pump

    Price: $3,000.00    

Welch 1397 Belt Vacuum Pump 

Welch 1397 DuoSeal deep Vacuum Pump.  Welch Duo Seal Two Stage Belt Driven Vacuum Pump  Laboratory Applications include Vacuum Ovens, Glove Boxes, General Laboratory Vacuum for distillation and evaporation. This is a Belt-Drive Vacuum Pump.

  • Free Air Displacement cfm (l/min.) @60Hz = 17.7 (500)
  • Ultimate Pressure = 1 x 10-4 (0.00013)
  • Pump RPM = 400
  • Oil Capacity, quarts (liters)=  1.25 (1.2)
  • Motor Horsepower (watts) =  1 (750)
  • Adjustable Vac. / Gas Ballast = Yes
  • Tubing Needed = 1 5/8 (41)

... More Info

  >>     >>  


011170522

Edwards Rotary Vane Two Stage Vacuum Pump E2M40

    Price: $4,400.00    

Edwards E2M40 Vacuum Pump

BOC Edwards E2M40 Rotary Vane Two Stage Vacuum Pump. This Edwards 40 E2M40 direct drive rotary vane pump is inherently compact and vibration free with an ultimate pressure of 7.7x10-4 Torr and a pumping speed of 25.9 CFM at 60 Hz. These E2M40 Edwards 40 vacuum pump offers a finger-proof coupling housing and totally enclosed fan-cooled motors, that provides excellent operator protection.
... More Info

  >>     >>  


004170518

Edwards Rotary Vane Two Stage Vacuum Pump E2M40

    Price: $4,400.00    
BOC Edwards E2M40 Rotary Vane Two Stage Vacuum Pump. This Edwards 40 E2M40 direct drive rotary vane pump is inherently compact and vibration free with an ultimate pressure of 7.7x10-4 Torr and a pumping speed of 25.9 CFM at 60 Hz. These E2M40 Edwards 40 vacuum pump offers a finger-proof coupling housing and totally enclosed fan-cooled motors, that provides excellent operator protection.
... More Info

  >>     >>  


001170410

Vacuubrand MZ 2T Diaphragm Vacuum Pump

    Out of Stock    
Vacuubrand MZ 2T Diaphragm Vacuum Pump, Chemistry Vacuum System. 120v, 60Hz, 3 amp. 41 ltr/hr. Tested, pulled to 12 mbar.


  >>     >>  


006170313

Welch DuoSeal Vacuum Pump 1402

    Price: Please Call    

Welch 1402 Laboratory Vacuum Pump

Welch DuoSeal Two Stage Belt Driven Vacuum Pump Vacuum Pump Model 1402, Laboratory Applications include Vacuum Ovens, Glove Boxes, General Laboratory Vacuum for distillation and evaporation. This is a Belt-Drive Vacuum Pump.


  • Technical specification - Free Air Displacement cfm (l/min.) @ 60 Hz = 5.6 (160)
  • Ultimate Pressure = 1 x 10-4 (0.00013)
  • Pump RPM = 525
  • Oil Capacity =  2.25 (2.1)
  • Motor Horsepower (watts) =  1/2 (370)
  • Adjustable Vac. / Gas Ballast = Yes
  • Tubing Needed = 13/16 (21)
... More Info

  >>     >>  


005160506

SOGEVAC SV 40 BI Vacuum Pump

    Price: $900.00    
Sogevac Vacuum Pump SOGEVAC SV 40 BI Vacuum Pump (without gas ballast valve) 901905-2009
Pumping speed: 47 m3/h or 27 cfm
Ultimate pressure:  0.8 mbar
3-ph motor
: 230/400V, 50Hz // 460V, 60Hz without gas ballast valve ... More Info

  >>  


002140408

KNF Flodos CH-6210 Sursee Vacuum Pump

    Price: $149.00    POD Price: $150.00    

KNF Flodos CH-6210 SurseeVacuum Pump. Pulls to 750 mbar. 115v, 60 Hz, 1.95 amps.



  >>     >>  


002130822

KNF Laboport Vacuum Pump with gauge-needle valve

    Price: $1,400.00    

KNF Dual Diaphragm Laboport Vacuum Pump

KNF Neuberger Custom PM 3465-N820.0 ( Similar specification as UN 820.3 FTP ) Dual Diaphragm vacuum pump.With extra gauge and needle valve for non-corrosive applications, 100% oil-free transfer, Used for filtration or for Rotary evaporation. Flow Rate 20 liters/min, Material of construction for the pump head is PTFE, the Diaphragm is also coated in PTFE, Ultimate Vacuum 6 Torr, or 7.9 mbar, or 0.116020 psi, or 7999.93 PA, Tube connections are 3.8" app Dimensions Flow Rate 20 (l/min), Permissible gas and ambient temp range +5...+40 °C, Operating Pressure 15 (psi) 8.2" Height x 6" Width x 12.3 " Length

... More Info

  >>     >>  


007130503

Welch Chemstar 1402N Vacuum Pump

    Price: $1,750.00    

Welch 1402N Laboratory Vacuum Pump

Welch Chemstar Vacuum Pump Model 1402N is used for pumping corrosive gases. Dual Seal 160 Liters/Min., 5.6 Cubic feet per minute (CFM)., 1/2 hp., 115 volt, 60 hz. With Emerson motor C63CXGZP-4780, 1/2 hp, 1725 rpm.

Rebuilt Laboratory Vacuum Pumps

Rebuilt pumps have been solvent washed, sandblasted and retrofitted with the proper seals, gaskets and springs. Our unique video inspection process allows you to inspect the pump in action before we ship it.

We Enjoy Technical Questions

We have been helping customers like you decide between different products since 1982 so send us an inquiry or call us today.

Welch 1402N Pump Features:

  • High Contamination Tolerance -Large Oil Capacity Dilutes Contaminants
  • Reduced Frictional Wear -Low (580) RPM for low wear and cool operation
  • Nitrogen Purge -degas and cool oil
  • Accessories for Corrosion Protection
  • Vital parts Corrosion Resistant
  • PTFE coated oil case
  • Fluoroelastomer gaskets and seals
... More Info

  >>     >>  


001130301

Bayer Advia 1650 2400 Vacuum Pump

    Price: $949.00    POD Price: $650.00    

Bayer Advia 1650/2400 Vacuum Pump Chemistry Systems Joel, Ltd.

CA-Diapump

Bayer’s ADVIA® 1650 and 2400 Chemistry Systems provide high speed, automation-compatible testing platforms with a comprehensive menu of 78 assays including general and special chemistry, specific protein, therapeutic drug monitoring, as well as drug of abuse methods and other applications.  With open channels for user-defined applications, ADVIA Chemistry Systems offer unparalleled, cost-effective workstation consolidation.

Has minimal requirements for sample volume (as low as 2L/test), reagent consumption (as low as 80L/test) and water consumption (25L/hour) - thus maximizing management efficiency.

... More Info

  >>     >>  


001130226

Fisher Scientific Maxima C D16B Vacuum Pump

    Out of Stock    

Fisher Scientific Maxima Model C D16B Vacuum Pump, General Electric motor model 5KCR49SN0177T, 3/4 hp, 1725/1425 rpm, 115V, 50 Hz, Tmax Ambient to 40 C. Pumping speed: 13.4 cubic feet per minute (CFM) Tested, pulls 20 mtorr.

... More Info

  >>     >>  


005130115

KnF Neuberger UN73MVP

    Price: $199.00    POD Price: $100.00    

KnF Neuberger UN73MVP, Diaphram Pump, Teflon, Vacuum/Pressure. 115v, 60 Hz, 1.1 amps.



  >>     >>  


007130110

KnF Neuberger UN73MVP

    Price: $299.00    POD Price: $200.00    

Manufactured by KnF Neuberger UN73MVP, Diaphram Pump, Teflon, Vacuum/Pressure.



  >>     >>  


005121211

Welch Gem 1.0 Vacuum Pump

    Price: $499.00    POD Price: $400.00    

Welch Gem 1.0 Rotary Vane Vacuum Pump model 8890A. 1/4 hp, 115/230v,60hz, 3450 rpm, 4.2/2.1 amps.



  >>     >>  


001120605

Cole Parmer Aspirator Pump Model 7049-05

    Price: $699.00    POD Price: $350.00    

Cole Parmer Aspirator Pump Model 7049-05. 10 liter bath . 230 volts, 50 Hz,1.1 amps.



  >>     >>  


008120509

Leybold Trivac Model S25B Vacuum Pump

    Price: $849.00    POD Price: $680.00    

Leybold Trivac Model S25B Rotary Vane Dual Stage Mechanical Vacuum Pump. AEG motor Model AMEB 90SV4 H2. , 1 Hp, 50/60 Hz, 220v, 6.3/6.0 Amp, 1 phase, 1300/1600 rpm, Tested, pulls 75 mTorr. Sold as is.

... More Info

  >>     >>  


005120509

Savant Vacuum Pump Model VP100

    Price: $649.00    POD Price: $400.00    

Savant Instruments Vacuum Pump Model VP 100, 2 stage vacuum pump, Franklin electric motor: Model 1102180403, 1/2 hp, 1725/1425 rev per min, 115/208-230 V, 50/60 Hz, Single Phase Tmax ambient 40 C. Pumping speed 3.5 CFM Tested, pulling 30 mTorr.

Selling AS IS.

... More Info

  >>     >>  


002120509

Fisher Scientific Maxima Model D4A

    Price: $649.00    POD Price: $400.00    

Fisher Scientific Maxima Model D4A GE motor model 5KC36PN435X, 1/3 hp, 1725/1425 rpm, 115/200-230 V, 50/60 Hz, Single Phase, Temp max Ambient 40 C. Pumping speed displacement, 2.2 CFM. Ultimate pressure of 1x10-4 Torr.

As is - no warranty

Not Rebuilt

Working well

Tested in our facility, pulled 25 mTorr.

... More Info

  >>     >>  


001120509

Leybold Trivac Model D4B Vacuum Pump

    Price: $649.00    POD Price: $400.00    

Leybold Trivac Model D4B Vacuum Pump, Volumetric flow rate 3.4 CFM. GE motor Model 5KCR38UN9292HX. 1/3 Hp, 60/50Hz, 115/200-230V, 6.0/2.9-3.0 amps, 1 phase, 1725/1425rpm. Tested in our facility and pulls 20 mTorr.

Sold as is with No Warranty.

... More Info

  >>     >>  


004120504

Edwards Mechanical Vacuum Pump Model E2M-1

    Price: Please Call    

Edwards Mechanical Vacuum Pump Model E2M-2.



  >>     >>  


001120504

Precision Scientific Vacuum Pump Model DD 100

    Price: $449.00    POD Price: $325.00    

Precision Scientific Vacuum Pump Model DD-100. Dual stage rotary vane mechanical vacuum pump. GE motor 1101006419, 60 Hz, 1/3hp, 115/230 v, 1 phase. Flow rate 3.35 CFM. Tested: pulls to 50 mtorr.

Sold as is.

... More Info

  >>     >>  


005120501

Fisher Scientific Maxima Model D2A

    Price: Please Call    

Fisher Scientific Maxima Model D2A (Manufactured by Leybold-Heraeus) Vacuum Products, GE motor model 5KC36PN435X, 1/3 hp, 1725/1425 rpm, 115/200-230 V, 50/60 Hz, Single Phase, Tmax Ambient 40 C. Pumping speed displacement, 2.2 CFM. Ultimate pressure of 1x10-4 Torr. As is, no warranty. Works but performs poorly.

... More Info

  >>     >>  


003120501

Kiko Ulvac G 100 D Vacuum Pump

    Price: $499.00    POD Price: $400.00    

Kiko Ulvac G 100 D Vacuum Pump. With Fuji motor Model MLH6075Z. 3 phase, 400 watts, 50/60 Hz, 200/200-220 v, 2.3/2-2 amps, 1425/1710-1725 rpm. SOLD AS IS

... More Info

  >>     >>  


002120501

Leybold Trivac Model D4B Vacuum Pump

    Price: $624.00    POD Price: $420.00    

Leybold Trivac Model D4B Vacuum Pump, Volumetric flow rate 3.4 CFM. Marathon Electric motor Model 7QC56C17F504B. 1/2 Hp, 60/50Hz, 115/200-230V, 7/3.2-3.5; 8.8/3.6-4.4 FLA, 1 phase, 1725/1425rpm. Tested, pulls 15-20 mTorr. Sold as is.

... More Info

  >>     >>  


005120427

Pfeiffer Balzers Vacuum Pump Model UNO 016B

    Price: $399.00    POD Price: $200.00    

Pfeiffer Balzers Dual Stage Rotary Vane Vacuum Pump Model UNO 016B  . 110v, 60 Hz, 7.0 amps, 0.55 watts, 9.5 CFM. Tested, pulls 30 mTorr. Sold as is.



  >>     >>  


003120427

Edwards Mechanical Vacuum Pump Model E2M-1

    Price: $499.00    POD Price: $300.00    

Edwards Mechanical Vacuum Pump Model E2M-1. GE motor 5KC43HG2326EX. 50/60 Hz, 2.1 amps, 2700/3250 rpm, pumping speed 0.75 cubic feet per minute (CFM). Tested, pulls 35 mtorr.

... More Info

  >>     >>  


001120427

Precision Scientific Vacuum Pump Model DD 50

    Price: $499.00    POD Price: $300.00    

Precision Scientific Dual Stage Vacuum Pump Model DD 50. GE motor 5KC43HG232GEX. 1/3 hp, 115/230v, 60 Hz, 1725 rpm. Tested, pulls 50 mtorr.

Sold As Is

... More Info

  >>     >>  


018120426

Precision Scientific Vacuum Pump Model DD 20

    Price: $499.00    POD Price: $250.00    

Precision Scientific 10422 Dual Stage Vacuum Pump Model DD 20. Pumping Speed: 0.7 CFM, 50/60 Hz 115v, 713 watts, 2920/3500 rpm,1 phase, 3.0/2.1 amps, 1/8 hp. With Robbins Myers motor. Tested, Pulls 80 millitorr.

SOLD AS IS

... More Info

  >>     >>  


014120426

Precision Scientific Vacuum Pump Model DD 90

    Price: $599.00    POD Price: $350.00    

Precision Scientific Dual Stage Vacuum Pump Model DD-90. 115v, 713 watts, 3.2 CFM,1 phase, 6.2 amps, 1/3 hp. With Franklin Electric motor 1111513421. Pulls 20 millitorr.

SOLD AS IS

... More Info

  >>     >>  


001120201

Precision Scientific Vacuum Pump Model DD 90EP

    Price: $599.00    POD Price: $350.00    

Precision Scientific Dual Stage Vacuum Pump Model DD-90EP. 115v, 713 watts, 3.2 CFM,1 phase, 6.2 amps. With Franklin Electric motor 1111513421.

SOLD AS IS

... More Info

  >>     >>  


001120131

Leybold Trivac Model S8B Vacuum Pump

    Price: $649.00    POD Price: $400.00    

Leybold Trivac Model S-8-B oil-sealed rotary vane Pump. AEG motor Model AMEB71FY4R3N1, 1 phase. Trivac-B pumps can pump gases and vapors and evacuate vessels or vacuum systems in the fine vacuum range.

This pump is not rebuilt but pulls down to 60 milli-Torr. Pumping speed of 4.7 cubic feet per minute (CFM). Motor specifications are as follows: 50Hz, 220V, 2.3A, 0-25KW. The flange size for this unit is NW16

SOLD AS IS

... More Info

  >>     >>  


007111011

Pharmacia VacuGene Pump Model 2016 011

    Out of Stock    
Pharmacia VacuGene Pump Model 2016-011.

  >>     >>  


004110724

Edwards Diffstak 160 Diffusion Vacuum Pump

    Price: Please Call    
Edwards Diffusion Vacuum Pump, Diffstak 160, 6" dia. Fluid charge 250 ml, heater watts 1350, volts 240.

  >>     >>  


001110724

Jun Air V-100 Vacuum Pump Compressor

    Price: Please Call    
Jun Air Compressor. Temp max 50 C, Min -10 C. 120v, 60 Hz, 9.8 amp.

  >>     >>  


030110712

Leybold Trivac Model D4A Vacuum Pump

    Out of Stock    

Leybold Trivac Model D4A Vacuum Pump. GE motor Model 5KC36PN435AX, 1/3Hp, 60/50Hz, 115/200-230V, 5.7/2.6-2.9Amp, 1 phase, 1725/1425rpm. Pumping speed 4.5 CFM

Tested, pulls 35 mtorr

SOLD AS IS

... More Info

  >>     >>  


002110705

Cole Parmer Air Cadet 7530-10

    Price: $249.00    POD Price: $200.00    
Cole Parmer Air Cadet 7530-10, Air Pump, 1.1 CFM. 115 volts

  >>     >>  


006110630

Erweka Rotary Vane Vacuum Pump

    Price: $249.00    POD Price: $190.00    

Erweka Rotary Vane Vacuum Pump rated at 250 litres/min. free air. with a flow meter. 120 volts, used for testing MDI's and DPI's. Pump is Gast 523-703q-er32x.  4.5 CFM. Pump is tested and pulls to 120 mbar.

... More Info

  >>     >>  


005110630

Erweka Rotary Vane Vacuum Pump

    Price: $224.00    POD Price: $185.00    

Erweka/Gast, Rotary Vane Vacuum Pump rated at 250 liters/ min. free air. with a flow meter, 120 volts, used for testing MDI's and DPI's.Pump is Gast model 523-703q-er32x.  4.5 CFM.  Tested and pulls down to 120 mbar.

... More Info

  >>     >>  


001101229

Savant Gel Pump GP 100

    Price: $249.00    POD Price: $200.00    
Savant Model GP 100 Gel Vacuum Pump used in gel drying applications, TEFLON coated, self-cleaning pre-trap for pump protection, Vac (max):7 torr/9 mbar, Cap: 36 Liters/min at 60Hz, 220 V 50/60 Hz 3 AM ... More Info

  >>     >>  


003101011

Welch 1402 Vacuum Pump Refurbished

    Price: Please Call    

Refurbished Welch 1402 Laboratory Vacuum Pump

The Sargent Welch 1402 DuoSeal Belt Drive Rotary Vane is a durable vacuum pump with a superior vapor handling capability, offering an excellent ultimate pressure of 1x10-4 Torr. This pump is commonly used for vacuum furnace evacuation, backing turbomolecular pumps, backing diffusion pumps, rotary evaporation, refrigeration system evacuation, epoxy degassing, vacuum sterilization, backing mass spectrometers, freeze drying, vacuum centrifugal applications, vacuum distillation, space research and other vacuum processes.

Welch 1402 Pump Features --  Please ask for lead times - we strive keep 1 pump in stock at all times!

Dual Seal 160 Liters/Min., 5.8 Cu.Ft/Min., 1/2 hp., 120 volt. Ultimate pressure of 1x10-4 Torr

 

Rebuilt Laboratory Vacuum Pumps

Rebuilt pumps have been solvent washed, sandblasted and retrofitted with the proper seals, gaskets and springs. Our unique video inspection process allows you to inspect the pump in action before we ship it.

We Enjoy Technical Questions

We have been helping customers like you decide between different products since 1982 so send us an inquiry or call us today.

... More Info

  >>     >>  


002100629

Sargent-Welch DirecTorr Vacuum Pump

    Price: $699.00    POD Price: $500.00    

Sargent-Welch Scientific DirecTorr Dual Stage Rotary Vane Vacuum Pump Model 8814A, Part No. 1417A, Displacement Rate 5.0 cfm (141.6 l/min), with Franklin Electric Motor Model 1112575400, Speed 1725/1425 rpm, Power 1/2 HP, 115/208-230 V, 60/50 Hz, 6.8/3.4 A, 1 phase, Max Ambient Temp 40 C, with Filter Replacement Element Part No. 1417A. This pump has not be rebuilt put pulled down to 10 mTorr!

SOLD AS IS

 

... More Info

  >>     >>  


006100628

Precision Scientific Vacuum Pump

    Price: $499.00    POD Price: $350.00    

Precision Scientific Single Stage Vacuum Pump Cat. No. 10432-14, Ser No. 14AU-1, Displacement Rate ~ 3 cfm (85 l/min), with General Electric AC Motor Model 5KC36lN83X, Power 1/3 HP, 115/230 V, 1725 rpm, 60 Hz, 1 phase, 6.6/3.3 A, Max Ambient Temp 40C.

SOLD AS IS

... More Info

  >>     >>  


003100628

Stokes Windsor Series Rotary Vane Vacuum Pump Model 074

    Price: $499.00    POD Price: $300.00    

Stokes Windsor Series Rotary Vane Vacuum Pump Model 074, Displacement Rate 7.4 CFM (209.5 l/min), with Intake Filter, 6in Diameter Column, 5in Diameter Filter, with Franklin Electric Motor Model 1112575400, Speed 1725/1425 rpm, Power 1/2 HP, 115/208-230 V, 60/50 Hz, 6.8/3.4 A, Single phase, Max Ambient Temp 40 C. Pulled to 15 mTorr.

... More Info

  >>     >>  


005090615

Barnant Co, Vacuum/Pressure Station

    Price: $199.00    POD Price: $160.00    
Barnant Co, Vacuum/Pressure Station

  >>     >>  


007090511

Alcatel Vacuum Pump Model M2004A

    Price: $499.00    POD Price: $300.00    

Alcatel Vacuum Pump Model M2004A, 115/230 7/3.5 amps, 50/60 Hz, 1/2HP, 3.2 CFM. Tested, pulls 50 mtorr.



  >>     >>  


033090515

Fisher Vacuum Pump Maxima D2A

    Price: $599.00    POD Price: $300.00    

Fisher Vacuum Pump Model Maxima D2A. GE motor 5KC36PN435X. 115/ 200-230 volts, 60/50 Hz, 1725/1425 rpm, 1ph. Tested, pulls 15 mtorr. pumping speed 2.2 cubic feet per minute (CFM).

SOLD AS IS

... More Info

  >>     >>  


010080907

Precision Scientific Vacuum Pump Model DD-100

    Price: $899.00    POD Price: $450.00    

Precision Scientific Vacuum Pump Model DD-100. Dual stage rotary vane mechanical vacuum pump. Franklin Electric motor 1101006419, 50/60 Hz, 1/2 hp, 115/230 v, 7.0/3.5 amps. Pumping speed 4 CFM. Tested: pulls to 15 mtorr at the time of video. 2612

... More Info

  >>     >>  


036080801

Cole Parmer Vacuum/Pressure Pump Model 475-3010

    Price: $99.00    POD Price: $85.00    
Cole Parmer Vacuum/Pressure Pump Model 475-3010

  >>     >>  


023080801

KNF Neuberger Diaphragm Vacuum Pump

    Price: Please Call    

KNF Neuberger Diaphragm Vacuum Pump, Model N035.1 ANP, 115 volts, 60 Hz pulls 200 m bar but has a broken flapper inside the head of the pump. For Parts



  >>     >>  


085080730

Cole Parmer Aspirator Pump Model 7049-00

    Price: $699.00    POD Price: $450.00    

Cole Parmer Aspirator Pump Model 7049-00 with plastic base



  >>     >>  


015080603

M and O Perry Vacuum Pump Model LM 14

    Price: $1,499.00    POD Price: $700.00    

M&O Perry Vacuum Pump Model LM-14, powder filler.



  >>     >>  


023071030

ISS Enprotech Refrigerated Aspirator Model Unijet II

    Price: $999.00    POD Price: $800.00    
ISS Enprotech Refrigerated Aspirator Model Unijet II

  >>     >>  


002060916

LKB 2016 Vacugene Pump

    Out of Stock    

LKB Bromma Vacuum Blotting Pump, 2016 Vacugene



  >>     >>  


002020102

Cole Parmer Air Cadet 7530-10

    Price: $249.00    POD Price: $200.00    

Air Pump, 1.1 CFM. 115 volts



  >>     >>  


Page:1