Air Pump

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Air Pump
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  • Air Pump


    …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

  • Diaphragm Air Pump

    Motor driven for moderate vacuum and pressure work Air flow maintained by pumping action of a neoprene diaphragm, driven by air-cooled, induction-type motor Cast aluminum base and pump housing Free air capacity 3.6 Lpm and vacuum 12” Hg 120 V, 60 Hz; connectors take …

  • Hand Air Pump

    United Scientific Supplies

    This pump features a painted steel barrel, steel valve assembly, and a wooden handle. Both in a out ports are equipped with hose connectors, for use with vacuum experiments as well as to generate pressure. Length: 14", barrel diameter 1"; shipping weight 1 Lb.





  • Portable Rotary Vane Air Pump


    Cost effective, self-lubricated, vacuum/pressure pump with gauges 26 in. Hg maximum vacuum 1.3 or 4.5 cfm maximum flow rate Very efficient rotary vane design Self-lubricated oiler Compact, lightweight portable models provide very good vacuum performance for labs on a…




  • Air Cadet™ Vacuum Pump

    Thermo Scientific

    Handle tough vacuum/pressure applications with ease using Thermo Scientific Air Cadet Single-head Vacuum/Pressure Pumps. Ideal for filtration, evacuation, flue-gas sampling, and other gas or air handling applications Compact size for portability Economically priced and can handle many…

  • Pump Air PX420 115/230V

    Thermo Scientific Precision



  • Pump Air Diaph 240V 50Hz


    …the Gast line of oilless Diaphragm air compressors and vacuum pumps, which come in standard, twin, and miniature styles. Plastic component construction on the miniature pumps makes them especially compact and lightweight...ideal for light-duty applications. Air flow capabilities for the entire…

  • Foot Pump

    United Scientific Supplies

    This foot operated air pump is equipped with a 15" hose with locking valve and features a pressure gauge. Ideal for use with Rocketry kits.

  • Dry Air Supply for Pure Chromatography Systems


    …signal is supplied to the dry air supply which in turn supplies the required DC power for the dry air supply. The dry air supply improve lab safety by eliminating the need to replace air or nitrogen cylinders. The dry air supply consists of a compressor pump, a particle filter, a moisture…

  • Miniature Air Sampling Canisters


    These small canisters are designed for controlled sampling, such as personal air sampling, as an alternative to tube and pump samplers. The 1,000 cc canister is suitable for sampling volatile organic compounds in air according to methods TO-14A, TO-15, IP-1A, ASTM 5466, OSHA PV 2120, and NJ DEP Low…

  • Miniature Air Sampling Kits


    air samples and is easy to assemble for field sampling.* Kit includes flow controller, critical orifice, 2 µm frit filter, vacuum gauge, and sample inlet. The gauge and sample inlet are downsized for use with smaller canisters. Provide accurate integrated sampling without a sampling pump

  • Polypropylene Pump Aspirator

    Thermo Scientific Nalgene

    …faucet with 3/ 8 inch internal pipe thread Usable for pump-off of corrosive vapors which attack metal Operates efficiently with water pressures as low as 7.5 psi for minimum water consumption Maximum free air pumping capacity of 11.5 liters per minute at a water flow rate of 6.5 liters per minute

  • Hand Vacuum Pump

    United Scientific Supplies

    Good quality, economical hand operated air/vacuum pump is easy to operate. Each squeeze of the pump delivers approximately 15ml, and can be used to create vacuum of 15mm Hg, or air pressure of about 2 atm (standard atmosphere). Pump features a gauge along with a removable cap and elastic valve to…

  • Model 2019 vacuum pump


    Affordable Model 2019 vacuum pump is durable and chemcial resistant. Use Model 2019 for vacuum filtration, desiccation, degassing, and other mid-range vacuum applications. Free air flow 37L/min; Maximum vacuum 24" Hg. Pump can also be used to pressurize up to 18 PSIG. Comes standard with…

  • Vacuum Pump Exhaust Filters

    Eliminate 99.9% of oil mist and smoke from vacuum pump exhaust Prevent oil accumulation in ductwork Recover expensive lubricating oils Eliminate potential OSHA and EPA violations High-efficiency filter cartridge continuously drains the collected liquids, allowing the user to…

  • Laboratory High Vacuum Pump

    Fischer Technical

    … All vacuum pumps require changing oil after every use. Contaminated oil, laden with moisture and acid will damage pumps and shorten pump life. On top of that, deep vacuums cannot be achieved with contaminated oil. Maintaining clean oil in your pump will ensure that your pump will operate at…

  • Foot-Operated Solvent Pump


    pump ensures a long service life. The pump works according to the overpressure principle. An excess pressure is built up in the tank with the foot actuator, forcing the liquid out of the container. Easy foot operation of the pump with foot actuator leaves both hands free for dispensing. The air hose…

  • RC6 Chemistry-HYBRID Vacuum Pump


    …with 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…

  • MembraClear Cellulose Ester Membrane Filters

    GE Healthcare

    …using the membrane filter method The membrane filter method is used to assess the risk of potential asbestos contamination. First, sample air is pumped through mixed cellulose ester membranes to extract airborne fibers. The asbestos concentration is analyzed with phase contrast microscopy, and…

  • radiello™ Passive Diffusive Air Samplers


    air sampler for a wide range of chemical classes is ideal for environmental monitoring, vapor intrusion, industrial hygiene, and personal air sampling. Solvent and thermal desorption options available. Features water repellant diffusive body and reusable holders. Easy to use—no pump

  • Aura Personal Air Sampler Kits


    New personal air sampling technology designed to meet OSHA and NIOSH requirements for industrial hygiene applications Quiet, robust sampler does not require a pump and manages variations in face velocity, temperature, and humidity better than traditional sampling approaches Easy to…

  • Integrated Passive Air Sampling Kits


    …TO-Can air sampling canister for TO-14A and TO-15 methods. Use the Siltek-treated version with the Restek SilcoCan air sampling canister when collecting low-level volatile sulfur compounds or other active compounds. Provide accurate integrated sampling without a sampling pump

  • Duracell Procell Zinc Air Batteries


    Professional battery products Zinc Air batteries are designed for telemetry applications. They use the oxygen in the air as cathode reactant, allowing more space within the battery for its anode material. Duracell Procell Alkaline, Lithium-MnO2 and Zinc Air batteries are priced and packaged…

  • 2 Stage Laboratory Vacuum Pump

    Walter Products

    This two stage vacuum pump is CE approved and comes 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…

  • Standard Duty Dry Vacuum Pump


    …to seal off pump from accidental ingestion of water. Muffler quiets pump and filters discharge air. 1-head models – Ideal for filtering and SPE. Select low flow model for 1-2 filter funnels; higher flow model for up to 6 filter funnels. Can also be used as pressure pumps. 2-head…

  • GEM Direct Drive Gear Pump


    Rugged GEM direct drive gear pumps provide versatile vacuum for applications requiring a broad range of vacuum level operating conditions. GEM pumps can operate continuously in the pressure range that rotary vane pumps can not: 10 torr up to atmospheric pressure; oil recycler 1416B is recommended…

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


    …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

  • Leland Legacy Sample Pump Kit


    …Leland Legacy is ideal for 24-hour indoor air studies and unattended ambient air sampling. * Leland Legacy is not recommended for high back pressure applications such as asbestosclearance sampling. Typical Run Time: 24+ hours, based on new pump with fully charged battery: …

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