Oil Free Vacuum Pump

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Oil Free Vacuum Pump
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  • Scroll Vacuum Pumps

    Labconco

    …use. Eliminating the oil eliminates hydrocarbon contamination, as this design is truly hydrocarbon free. Scroll pumps handle water vapor better than most types of pumps and make significantly less noise during operation. Silencer for Labconco Scroll Vacuum Pumps combines filtration efficiency…

  • Standard Duty Dry Vacuum Pump

    Welch

    Economical Oil Free Adjustable Vacuum / Pressure Use these affordable oil-free pumps to provide convenient vacuum throughout the lab. Welch WOB-L piston pumps provide adjustable vacuum for filtration, SPE, vacuum ovens, and more. These pumps are an efficient alternative to water…

  • CleanVac Oil Free Dry Scroll Pumps

    Across International

    …CleanVac series oil free dry scroll vacuum pump will take your equipment's vacuum down to micron level in minutes. These scroll pumps are completely oil free with low ultimate pressures, low power consumption low vibration and low noise. CleanVac offers a clean vacuum environment and eliminate…

  • 2 Stage Laboratory Vacuum Pump

    Walter Products

    …ready to operate. With an easy to carry design, it is smaller, lighter and more portable. This high performance, powerful pump provides free air displacement of 2.5CFM@50Hz and 3.0CFM@60Hz and runs steadily for a long period of time. Comes complete with initial supply of high vacuum pump oil.

  • Rocker Vacuum Pumps

    Restek

    Oil-free vacuum pumps are piston powered, so they do not pollute the air and require minimal maintenance Quiet, low-vibration units keep disturbances to a minimum Built-in thermal protector automatically shuts off pump if it overheats and then restarts it once the unit is cool Inlet filter…

  • High Capacity PTFE Diaphragm Vacuum Pumps

    Welch

    …solvent / acid resistance Use these durable dry diaphragm pumps to provide high flow, deep vacuum for your application. Welch Model 2052 pumps resist corrosive and solvent fumes to provide consistent vacuum levels. Quiet vacuum, low maintenance, and long life - friendly to your budget and…

  • Compact Oil-Free Diaphragm Pumps and Regulators

    BrandTech®

    …diaphragm pumps offer a compact, high performance and easy-to-use solution which is perfect for both single and multiple filtrations. The functional, space saving and innovative design with readily accessible top mounted power switch ensures convenient and quick operation. Ultimate Vacuum:

  • ME8 NT Diaphragm Vacuum Pump

    BrandTech®

    vacuum of 52Torr and flowrates as high as 130lpm for increased power and productivity. It is even quieter, with less vibration than it’s predecessor. Eliminates Oil Change. These vacuum pumps utilize diaphragm vacuum technology for totally dry operation. There is no oil to…

  • RC6 Chemistry-HYBRID Vacuum Pump

    BrandTech®

    …a free air capacity of 4.1cfm, making it an excellent choice for most laboratory fine-vacuum applications, such as freeze-drying and molecular distillation. In the RC6, a chemistry-design diaphragm pump is used to back the rotary vane pump. This arrangement keeps the pump oil under vacuum,

  • Air Pump

    Gast

    …displacement pump Motor mounted piston has self-lubricating Teflon sealing rings Provides oil-free exhaust at pressure up to 75 psi (520 kPa) or vacuum up to 25” Hg in continuous operation Produces pressure to 100 psi (690 kPa) in intermittent operation Free air…

  • Standard Laboratory Vacuum Pumps

    KNF

    These dry, oil-free vacuum pumps are an excellent companion for most laboratory appliances requiring a moderate vacuum source or for applying pressure. These single head pumps are excellent for higher pressure applications such as gas transfer or circulation. They are available in aluminum, 316…

  • Laboport Vacuum Pumps

    KNF

    …system without damage. Single Stage Pumps are ideal for applications to include filtration and blotting and serve well as a general-purpose vacuum source. Lightweight pumps are easy to use and can pull a vacuum to 75 torr (27" Hg). Two Stage Pumps are great for use with concentrators,…

  • DryFast Diaphragm Vacuum Pumps

    Welch

    …Oil-free pumps are quiet and durable with PTFE and perfluroelastomer contact surfaces. DryFast pumps are designed for efficiency and easy maintenance, with top vacuum performance using only 1 or 2 pumping heads (model dependent). Model 2014 is a chemical duty diaphragm vacuum pump with…

  • Microsart Membrane Pumps

    Sartorius

    Microsart Membrane Pumps: Microsart maxi.vac and mini.vac are electric neoprene membrane pumps (oil and maintenance free) with a low noise level and with precise control.

  • MD1C+AK+EK Oil-Free Diaphragm Vacuum Pump

    BrandTech®

    …VACUUBRAND pumps are engineered for performance, with flowrates as much as 40% higher at working vacuum level than competitive pumps with similar free air capacity ratings. Excellent Corrosion Resistance. Like all VACUUBRAND chemistry-design diaphragm vacuum pumps, the MD1C+AK+EK vacuum pump

  • ChemStar Dry - Oil-Free Deep Vacuum System

    Welch

    …messy oil maintenance, and the threat of oil contamination to your sample. Handle even high chemical vapor loads for simple, efficient deep vacuum. ChemStar Dry excels where no dry vacuum pump has before – the first practical alternative to oil-seal rotary vane pumps. ChemStar…

  • PILOT3000 Chemical Resistant Diaphragm Vacuum Pumps

    Fischer Technical

    … Degassing Vacuum drying Fume suction The PILOT3000 is equipped with a 1/7 hp motor and provides a maximum 20 L/min (115V/60Hz) of free air displacement and 22 in-Hg of maximum vacuum. The pump features a vacuum regulator with gauge to adjust and monitor vacuum level. The inlet…

  • ME2C NT Oil-Free Diaphragm Vacuum Pump

    BrandTech®

    …VACUUBRAND pumps are engineered for performance, with flowrates as much as 40% higher at working vacuum level than competitive pumps with similar free air capacity ratings. Excellent Corrosion Resistance. Like all VACUUBRAND chemistry design diaphragm vacuum pumps, the ME2C NT vacuum pump has…

  • PC3002 VARIO™ Self-Adjusting Vacuum System

    BrandTech®

    …the vacuum for faster evaporation, while freeing you up to do more important work. It features a VARIO version of our popular MZ2C NT vacuum pump, with integrated solvent recovery in a compact, attractive package. The PC3002 VARIO vacuum system features the new CVC3000 vacuum controller…

  • LABOPORT® Mini Diaphragm Vacuum Pumps

    KNF

    These convenient KNF filtration pumps are lightweight and easy to use in your lab. With KNF pumps, there are no metal wetted parts within the pump heads to corrode, assuring long life. Don’t settle for other brand’s "standard duty" models. KNF’s patented multi-port…

  • MZ2D NT Aluminum-FKM Diaphragm Vacuum Pump

    BrandTech®

    …at working vacuum for low-maintenance and excellent results in a wide variety of non-evaporative, non-corrosive vacuum applications. It is even quieter, and has less vibration than it's predecessor. Eliminates Oil Changes These vacuum pumps utilize diaphragm vacuum technology for…

  • Savant™ SpeedVac™ DNA130 Integrated Vacuum Concentrator Systems

    Thermo Scientific

    …DNA130 vacuum concentrator will support sample preparations with ease and efficiency. Compact, easy to use design: smallest integrated benchtop unit saves lab bench space. Corrosion-resistant, PTFE coated chamber offers years of service Built-in, oil free vacuum pump offers…

  • ME8C NT Dry Chemistry Diaphragm Pump

    BrandTech®

    …VACUUBRAND pumps are engineered for performance, with flowrates as much as 40% higher at working vacuum level than competitive pumps with similar free air capacity ratings. Excellent Corrosion Resistance. Like all VACUUBRAND chemistry-design diaphragm vacuum pumps, the ME8C NT vacuum pump has…

  • Glass Vacuum Cold Trap for Safe Vacuum Operations

    Across International

    Pumps that use oil either as their working fluid (diffusion pumps), or as their lubricant (mechanical rotary pumps), are often the sources of contamination in vacuum systems. Placing a cold trap at the mouth of such a pump greatly lowers the risk that oil vapors will back stream into the vacuum

  • 5 Gallon Aluminum Chamber

    Best Value Vacs

    Pump Facts: We recommend the oil is changed every 50-75 of operating hours CFM is a measure of cubic feet per minute Single stage pumps reach a max vacuum of 50-75 microns (0=complete vacuum) Dual/Two stage pumps reach a max vacuum of 10-15 microns (0=complete vacuum)

  • Pressovac Single Stage Belt Drive Vacuum Pumps

    HYVAC

    Designed for continuous use, providing ample backing pressure for diffusion pumps Oil-sealed, single-stage, featuring built-in trap, spray baffle, oil level sight gauge and draincock 35 Lpm free air capacity; vacuum attainable 15 microns; pressure to 10 psi Motor driven with pulley…

  • PC3003 VARIO™ Self-Adjusting Vacuum System

    BrandTech®

    …the vacuum for faster evaporation, while freeing you up to do more important work. It features a VARIO version of the MV2C NT vacuum pump, with integrated solvent recovery in a compact, attractive package. The PC3003 VARIO vacuum system features the new CVC3000 vacuum

  • PC520 NT Oil-Free Vacuum Multitasking Systems

    BrandTech®

    vacuum: 5Torr (7mbar) Free air capacity: 38lpm (1.4cfm) Perform More Work. VACUUBRAND pumps are engineered for performance, with flowrates as much as 40% higher at working vacuum levels than competitive pumps with similar free air capacity ratings. The PC520 NT has an ultimate vacuum of…

  • VACUUBRAND MZ1C Dry Chemstry Vacuum Pump

    BrandTech®

    …convenient and quick operation, while an integrated gas ballast allows continuous condensate purge, if necessary. Ultimate Vacuum: 9Torr (12mbar) Free Air Capacity: 14lpm (0.5cfm) Full fluoropolymer flowpath Integrated gas ballast for continuous condensate purge Corrosion…

  • Aspiration/Pressure Transfer Stations

    Welch

    …feature pressure capacity to 33 psig (3.3 x 105 pascal). 1233K57 has a pumping capacity of 11 lpm and vacuum to 21.3 Hg (292 mbar). Power requirement is 115V, 60 Hz. 1233K58 has a pumping capacity of 9.2 lpm and vacuum to 21.3 Hg (292 mbar). Power requirement is 230V, 50 Hz. Unit is supplied…

  • ME4C NT Dry Chemistry Diaphragm Pump

    BrandTech®

    …These vacuum pumps utilize diaphragm vacuum technology for totally dry operation. There is no oil to change or monitor. Perform More Work. VACUUBRAND pumps are engineered for performance, with flowrates as much as 40% higher at working vacuum level than competitive pumps with similar free air…

  • ME4C NT Dry Chemistry Diaphragm Pump

    BrandTech®

    …VACUUBRAND pumps are engineered for performance, with flowrates as much as 40% higher at working vacuum level than competitive pumps with similar free air capacity ratings. Excellent Corrosion Resistance. Like all VACUUBRAND chemistry-design diaphragm vacuum pumps, the ME4C NT vacuum pump has…

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