Vacuum Pressure Pump

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Vacuum Pressure Pump
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  • WOB-L Pressure/Vacuum Dry Pump, 230V 60HZ 1PH

    Welch

  • 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.…

  • DOA Series Oilless Diaphragm Vacuum Pumps

    Gast

    …a small, quiet source of vacuum or pressure, you'll find the unit for your application in 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…

  • 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…

  • DuoSeal® High Vacuum Pumps

    Welch

    …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…

  • Scroll Vacuum Pumps

    Labconco

    …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

  • Combination Vacuum Pumps

    Labconco

    …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…

  • CP3000 + VSK3000 Absolute Pressure Vacuum Gauge

    BrandTech®

    …absolute pressure vacuum gauge for measurements in the range from atmospheric pressure to 0.1mbar/1Torr /hPa by means of a separate capacitance pressure transducer (included). VACUU•BUS “plug-and-play” technology allows the addition of up to three additional pressure transducers,…

  • Portable Rotary Vane Air Pump

    Gast

    …is included. Standard equipment includes vacuum gauge, pressure gauge, needle valve regulators, oiler assembly, filter assembly, muffler, carrying handle and hose barbs. Cord included with on/off switch. 240 V model has no plug. 7893D75 through E05 and 1050P06 are for 1.3 cfm pump only.

  • 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 …

  • Pump Air Diaph 240V 50Hz

    Gast

    …a small, quiet source of vacuum or pressure, you'll find the unit for your application in 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…

  • Standard Duty Dry Vacuum Pump

    Welch

    …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 aspirators. Select vacuum range…

  • FreeZone® Legacy™ 6L Benchtop Freeze Dry Systems

    Labconco

    …are also available. Required accessories include rotary vane direct drive vacuum pumps with a displacement of at least 144 lpm, 0.002 mBar ultimate pressure and a fitting suitable for 3/4” ID vacuum hose as well as drying accessories such as a chamber, tray dryer or manifold (some…

  • 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

  • Utility Vacuum Pumps

    Welch

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

  • 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

  • Wob-l Pressure/Vacuum Dry Pump, 230V 60Hz 1Ph

    Welch

  • Vacuum Pump

    Dynalon

    …(l x w x h) : 9.5x3.125x1.375in For generating vacuum and extracting liquids and vapors*. Designed for excellent performance: Very low water consumption, constant ultimate pressure and high suction capacity . Pump fluid: water Overall length: approximately 210 mm (R 3/4''…

  • GE Druck Low-Pressure and Vacuum Hand Pump

    …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…

  • 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.

  • Direct Drive Vacuum Pumps

    HYVAC

    …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…

  • 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…

  • VO Series Vacuum Ovens

    Memmert

    …worldwide, come into play: Two vacuum values can be set, between which the pressure is oscillated under controlled conditions. This way, a large amount of dry air is admitted within a short time, which absorbs humidity and is immediately extracted by the vacuum pump. Aluminium thermoshelves…

  • Fi-Streem Digital Vacuum Ovens

    LabStrong

    …intervals) Vacuum Controls Vacuum gauge and valves conveniently located near bottom of front panel allow for convenient connection to vacuum pump, vapor trap or exhaust Reliable, needle type inlet and exhaust valves Serrated nozzles accept flexible vacuum tubing of .39 to .47…

  • 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…

  • Model 2019 vacuum pump

    Welch

    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…

  • PILOT Diaphragm Vacuum Pump Kits & Replacement Parts

    Fischer Technical

    …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…

  • Pressure / Vacuum Pump, 120V, 60Hz

    Cannon Instrument

    …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…

  • Buchi V-850 / V-855 Vacuum Controller

    Buchi

    …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…

  • 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…

  • CVC3000 Absolute Pressure Vacuum Controllers

    BrandTech®

    …CVC3000 is a unified controller for the rough vacuum range. Used in conjunction with a vacuum pump and solenoid valve, it can maintain two-point control of vacuum levels, or execute multi-step programs. Used in conjunction with at VARIO™ NT chemistry pump it can additionally automatically find…

  • Aspirator Filter Pumps

    Humboldt Aspirator Filter Pumps offer excellent performance for vacuum filtrations under both high and low water pressure conditions. The pumps feature a ball-type, positive-action valve in the suction tube which prevents water backflow if the pressure is reduced.

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