Vacuum Pressure Pump

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Vacuum Pressure Pump
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  • …of low-level pressure and vacuum Fused circuit and grounded plug ensure safe operation Multiple fittings kit and polyurethane tubing are provided Oilless diaphragm pump operates quietly to produce a continuous pressure of 35 psi or an adjustable, continuous vacuum of 0 to 20…

  • …H2O Pneumatic pressures to 1250" H2O/45 psi Thermally-insulated to eliminate temperature effect, this test pump is designed for the requirements of low pressure calibration. It is a dual source for pneumatic pressure and vacuum, and features finger-tight…

  • Higher Force Pump for Demanding Applications The new KDS 410 is a high pressure syringe pump which more then doubles the linear force available on the KDS 200 series. This extra force makes the pump ideal for delivery of fluid to reactors in chemical applications or for working with viscous…

  • …vane pump lowers the vacuum pressure to 0.00002 torr (20x lower in pressure than a 2-stage rotary vane vacuum pump can do alone).  ProBoost backed by a rotary vane vacuum pump will lower vacuum pressure to below 0.0001 torr in high vacuum and Schlenk lines. This high vacuum is invaluable…

  • 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…

  • Laboratory High Vacuum Pump

    Fischer Technical

    …becomes milky or cloudy. High Vacuum Grease This vacuum grease helps provide a proper seal between the vacuum pump plate and the bell jar so that high vacuum pressures can be achieved. "The Tank" Oil Change System All vacuum pumps require changing oil after every use.…

  • Hand Vacuum Pump

    United Scientific Supplies

    …or air pressure of about 2 atm (standard atmosphere). Pump features a gauge along with a removable cap and elastic valve to provide quick vacuum release without dismantling the pump from the line. Recommended for general laboratory use for applications that do not require high or precise vacuums.

  • pump operates on water pressure above 11psi (7584 N/m2). Integral check valve resists corrosive filtrates and fumes Quick-disconnect hose fitting accepts 6.4 to 9.5mm (1/4 to 3/8") I.D. tubing Male thread faucet connection is 9.5mm (3/8") I.D Maximum attainable vacuum is…

  • Repairable Hand-Operated Vacuum Pump

    Thermo Scientific Nalgene

    …mm) Hg Vacuum trigger release requires only one hand to operate and releases vacuum with the touch of an index finger Adjustable vacuum release rate Pumping rate of 15 cc/stroke and 15 psig (1.0 bar) positive pressures at the exhaust port Full blank port pressure is obtained with…

  • EZ-Stream Vacuum Pump

    MilliporeSigma

    …EZ-Stream™ pump is at home handling both liquids and gases making it also suitable for many additional Life Science Laboratory applications. Regulatory compliance Each individual pump is tested to ensure that the max vacuum delivered does not exceed 700 mbar, the vacuum pressure

  • 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…

  • All PerkinElmer pumps contain a high and low pressure piston seal. In addition to the standard high pressure seal, we provide extended performance seals for more specialized requirements. The chemically resistant seal is composed of a graphite PTFE material. This seal is inert to an extended range…

  • …tube holder and the pump inlet, and regulates the specific amount of pressure to be maintained across the needle valve(s) on the supply (pressure) end of the sampling train. During sampling a valve inside the CPC opens and pulls additional air into the train on the pump (vacuum) end of the CPC as…

  • …Two-Stage Models Portable, lightweight and compact Replaceable pumping module Vacuum or pressure pump Cooling provided by forced-air blower Gas ballast minimizes condensation of exhaust vapors, purges pump oil. Quick disconnect inlet is 5/8”; requires 1/2” bore…

  • 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…

  • …self-venting via 0.02 µm PTFE vent Filters are designed as positive pressure devices for use with a peristaltic pump or pressure vessel to eliminate the denaturation of proteins which may occur when using vacuum filtration devices. Ordering information: Individually packaged units…

  • …vane pump and two-stage, chemically-resistant diaphragm pump A pressure control valve compensates for the different volumes displaced by the two pumps Ultimate vacuum (partial pressure) <3 x 10 -3 mBar (2.25 micron) Ready to use and fully charged with vacuum pump oil (approximately…

  • …cooler running and longer service life. ChemStar pumps rotate at speeds less than 580 RPM, compared with over 1700 RPM of direct-drive vacuum pumps. Dry Nitrogen Purge both degasses and cools the pump oil reducing the corrosion rate in the pump. Accessories (available on special order): Protective…

  • …protect the pump and enhance vacuum levels. Do not operate continuously at pressures greater than 10 torr. DuoSeal two stage pumps provide deep vacuum (1 X 10-4 torr) at pumping speeds ranging from 25 to 650 L/min (0.9 to 23 CFM). DuoSeal single stage pumps provide economical vacuum to 0.015…

  • Aether Vacuum Pumps

    Holland Green Science

    …Aether series Vacuum Pump is a high speed, motor direct drive, dual-stage oil sealed rotary vane pump. Suitable for use with inactive gases within the scope of low vacuum with a small amount of non-condensable gas Features: High Reliability High Flow Rate Low Ultimate Pressure A Low…

  • Standard Duty Handy Welch pump is perfect for basic lab vacuum operations. Dry or aqueous vapors only, portable, vacuum or pressure, 115V

  • …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 with noise reduction. Prevents tip seal dust from contaminating environment. Silences irritating pump

  • Check valves, which include a sealing washer, are easy to install using the optional Torque Wrench kit. For all PerkinElmer pumps an intermediate check valve is required. The input check valve, which is identical, should be ordered.

  • …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…

  • …Resistant Diaphragm Vacuum Pumps. Thomas No. 1162B32 Regulator Kit Includes: Dial Pressure gauge, Hand Knob Control, 1/4" O.D. Hose barb, 1/8" NPT Exhaust Adapter, Built in Silencer. Compatible with PILOT3000 and PILOT5000 Chemical Resistant Diaphragm Vacuum Pumps. Thomas…

  • Specifications are identical to the standard 1400B models. Explosion proof units are specialized to prevent sparking etc. that could ignite a flammable gas mixture in the room. These pumps have to be hard-wired in by an electrician. Please contact customer service for technical requirements.

  • Air Pump

    Gast

    …Produces pressure to 100 psi (690 kPa) in intermittent operation Free air displacement 1.3 cfm (37 Lpm) Stainless steel pump valves; aluminum cylinder and piston parts Equipped with safety pressure relief valve, intake filter and moisture trap, vacuum and pressure gauges, serrated…

  • Excellent vapor pressure and low outgassing properties; for contamination-free use and better vacuums Silicone-free- no migration or contamination Excellent lubrication Easy application and cleaning Stable, chemically inert and non-toxic; fully compatible with most modern vacuum components …

  • …of the set vacuum to automatic distillation of complex mixtures. Eliminate bumping with evaporation applications by introducing precision control and avoiding overly aggressive ultimate vacuum settings. Pair with either a Buchi V-700/710 vacuum pump for hysteresis-free vacuum control or add…

  • Vacuum Manifold

    Cannon Instrument

    With three or four manual valves for applying vacuum or pressure to capillary-type viscometers Designed for use with 9726T20 through 9726T67 Vacuum Regulators and Cannon-Manning, Asphalt Institute or Modified Koppers vacuum viscometers (see Thomas number 9724H50) Integral brackets permit…

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