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  • PILOT3000 Chemical Resistant Diaphragm Vacuum Pumps

    Fischer Technical

    The PILOT3000 Chemical Duty Vacuum pump is constructed from quality parts, manufactured in the USA and offered at an affordable price.  This Laboratory Vacuum pump is library-quiet - the noise level is only ~ 54 dB small, durable, and chemical resistant! The PILOT3000 is nearly…

  • PILOT5000 Chemical Resistant Diaphragm Vacuum Pumps

    Fischer Technical

    Model PILOT5000 and PILOT5000C-02 diaphragm vacuum pump are durable and chemical resistant. All contact surfaces are PTFE coated. They come with a liquid inlet trap and vacuum regulator making it a perfect choice for vacuum filtration, desiccation, and other mid-range vacuum applications. The…

  • DryFast Diaphragm Vacuum Pumps

    Welch

    Durable, chemical resistant PTFE construction Easy to operate and maintain Use Welch ® DryFast ® diaphragm vacuum pumps for tough applications requiring chemical resistance. DryFast’s Advanced Vapor Management controls vacuum for precise distillations using handy…

  • Aspirator Filter Pumps

    Humboldt

    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.

  • DOA Series Oilless Diaphragm Vacuum Pumps

    Gast

    If you need 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…

  • Direct Drive Pump Oil

    HYVAC

    HyVac Direct Drive Oil is a high quality, high boiling range, straight mineral oil of approximately 200 SUS at 100 o F. Characteristics such as low vapor pressure and other unique benefits make it especially suitable for use in most high vacuum pumps including Welch, Precision, Leybold, Alcatel,…

  • 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

  • Parts Washer Pumps

    Franklin Electric

    Submersible pumps with Fluoroelastomer (FKM) seals, 1/4" MNPT discharge, master builders conduit fitting, 6' power cord without plug. For pumping unheated metal parts cleaning solvent which is UL classified as PJQU, as described in the Gas and Oil Equipment Directory.

  • Silicone-Free, Ultra High Vacuum Grease

    Apiezon

    Ultra-High Vacuum Grease Halogen free Non-contaminating and non-toxic Stable and chemically inert Features an ultra high vacuum range, anti-seize properties, high load lubricant and ambient temperatures. Vapor pressure of lower than 10-10 Torr at 20°C. Provides eight times the level of…

  • CleanVac Oil Free Dry Scroll Pumps

    Across International

    The Ai 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…

  • On/Off Foot Switches

    Welch

    Maintained or momentary operation Hands-free operation Plugs directly into power source No adapters or special connections On/Off foot switches are compatible with selected dry vacuum pump models. Switches handle up to 15 amps. 1233K59 and 1233K60 comes with a 3-prong U.S.…

  • Direct Drive Vacuum Pumps

    Welch

    Compact, convenient Deep vacuum Use these Welch 2-stage direct drive pumps for a wide range of laboratory applications to provide deep vacuum down to 1 x 10-4 torr. Common lab processes include freeze drying, vacuum oven drying, glove box vacuum, centrifugal concentrator operation, and…

  • Portable Rotary Vane Air Pump

    Gast

    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…

  • Submersible Oil-Filled Pumps

    Franklin Electric

    These pumps feature an oil-filled motor housing with a radial lip seal on the motor shaft. They have an exceptional life expectancy because oil serves as a continuous lubricant for all the moving parts and the shaft seal. This non-toxic dielectric oil, often paired with an aluminum, cast iron or…

  • Vacuum Pump

    Dynalon

    Product Dimensions (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…

  • RC6 Chemistry-HYBRID Vacuum Pump

    BrandTech®

    Full chemistry-design diaphragm backing pump Gauge to indicate proper function of backing pump The RC6 Chemistry-HYBRID vacuum pump combines rotary vane and diaphragm vacuum pump technology to support freeze-drying, molecular distillation, and other applications in the fine vacuum…

  • Allegro™ Peristaltic Pump Systems

    KD Scientific

    The KD Scientific Allegro™ Peristaltic Pump System allows maintenance free, continuous flow pumping of various liquids. The fluid contacts only the inside surface of the tubing negating concern for valves, O-rings or seals that might be incompatible with fluid being pumped. Clearly…

  • DuoSeal® High Vacuum Pumps

    Welch

    Famous Durability Deep Vacuum to 10-4 torr Low RPM for cooler operation Address a wide variety of laboratory vacuum needs with these rugged oil-seal pumps. Use DuoSeal vacuum pumps for Schlenk drying manifolds, freeze drying, vacuum ovens, glove boxes, degassing, concentrations,…

  • Interface I-100

    Buchi

    The I-100 is an easy to use interface that controls the vacuum digitally. It is optimally suited to on/off-regulate the Vacuum Pump V-100. 1190U96 Compatibility Pack: For V-100 and V-700/V-710, with support set, communication cable, power pack, valve unit not included. Vacuum…

  • Vacuum Inlet Traps

    HYVAC

    Protect vacuum pumps from foreign materials by ensuring the highest quality air is entering the pump Plastic transparent sump shows when to change filter insert Simple to maintain-change filter inserts without removing trap from vacuum system 4.5 inch trap serves vacuum pumps up to…

  • Cell Culture Aspiration Stations

    Welch

    Autoclavable receiver High flow Bleach resistant construction Cell culture stations are a portable solution for aspirating tissue culture samples. Unit will shut off automatically when 1.2 L collection receiver is full. All wetted parts are treated for corrosion protection from…

  • 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…

  • ME2 NT Diaphragm Vacuum Pump

    BrandTech®

    Designed specifically for non-corrosive, non-evaporative applications, the 70mbar, 38 lpm ME2 NT Aluminum-FKM diaphragm vacuum pump is an excellent choice for a wide range of laboratory and process plant vacuum applications. Eliminates Oil Changes These vacuum pumps utilize diaphragm…

  • Buchi V-850 / V-855 Vacuum Controller

    Buchi

    To make the most of the potential of our Buchi Vacuum Pumps, we recommend a Vacuum Controller. The intuitive operating concept is suitable for a wide range of applications, from simple control of the set vacuum to automatic distillation of complex mixtures. Eliminate bumping with evaporation…

  • PC620 NT Dry Chemistry Multitasking System

    BrandTech®

    The PC620 NT dry vacuum system features the new MD4C NT vacuum pump to provide whisper-quiet vacuum with integrated solvent recovery accessories. Two of the CVC3000 vacuum controllers and solenoid valves provide up to ten vacuum pumping programs for each vacuum port,and…

  • Air Pump

    Gast

    An oilless single-cylinder, positive 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…

  • Laboratory High Vacuum Pump

    Fischer Technical

    Two Stage: Produces 1-micron ultimate Pressure                          Rotary Sliding Vane: Provides 85 liter per minute (3cfm) capacity and operates quietly Direct Drive: Reduces space needed …

  • Thomas Chem-Resistant Check Valve

    Thomas®

    Tubing barbed check valves are constructed of chemical-resistant Kynar body and Viton valve for an inert high purity smooth and clear flow path. Use with acids, bases, water, chemical processing, and alcohols. Use for liquids, gases, pressure, and vacuum applications. Operating…

  • Stainless Steel Vacuum & Degassing Chambers

    Best Value Vacs

    This is a complete BestValueVac® vacuum chamber setup designed built and 100% tested in Chicago, Illinois. With our unique patent pending gasket design (Utility Patent #14/533,548) this chamber is sure to last 10,000 uses with proper care and maintenance. The gasket itself is reversible…

  • Glass Traps for Ai T Series Cold Traps (First Generation only)

    Across International

    In vacuum applications, a cold trap is a device that condenses all vapors except the permanent gases into a liquid or solid. The most common objective is to prevent vapors being evacuated from an experiment from entering a vacuum pump where they would condense and contaminate it. Particularly large…

  • 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…

  • Silicone-Free Vacuum Greases

    Apiezon

    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 …

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