Vacuum Pump Chemical Resistant

Acid, Alkali & Organic Vapor Resistant Compact Size & Space Saving CE Approved Low Noise Level @ 50dB Various Filtration Applications Gel Drying, Blotting after Electrophoresis Centrifugal Evaporator Solid-Phase Extraction (SPE)

…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 TLD5000 and TLD5000C-02 are also bleach resistant,…

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…

The economical and silent vacuum source The chemically resistant PTFE diaphragm vacuum pump impresses with its very silent and economical operation. With a flow rate of 1.8 m 3 /h and an ultimate vacuum of 5 mbar, it is optimally suited to be combined with the Rotavapor® R-300. Your…

…Vacuum Pump V-100 is an economical and chemically resistant PTFE diaphragm vacuum pump with a space saving design. It covers the essential needs in vacuum generation. On/offregulated by the Interface I-100, it is optimally suited to work with the Rotavapor® R-100. The ready to use vacuum pump…

…pumps and a better flow rate when compared to other liquid pumps. Maintenance-free The EZ-Stream™ pump technology and the materials of construction provide reliable vacuum performance and make the pump maintenance-free. The diaphragm is made of highly durable chemically resistant…

…water, chemical processing, and alcohols. Use for liquids, gases, pressure, and vacuum applications. Operating ranges are 0 to 50 PSI and -40 to 126°C. Autoclavable, zero maintenance, 1-1/4 inch length unit installs in any position. Prevents damage to equipment, pumps, and flow…

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…

…Chemical 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. …

…Plated or Anodized, or Chemical Resistant Grade Cast Iron. Reduced Frictional Wear: Lower rotational speed results in less wear, 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…

…coupled to the diaphragm pumping module. Stainless steel tubing is used to connect pump heads together in one and two-stage configurations. Chemical resistant, vacuum bleed valve regulator with dial vacuum gauge to vary vacuum level to maximum vacuum of pump. (Cat. No. 2090K-05) Important:…

Combination vacuum pumps integrate a high performance rotary vane pump with a chemical-resistant diaphragm pump to create a low maintenance, longer-lasting pump. The diaphragm pump removes the condensable vapors in the rotary vane pump before they can contaminate the oil, thus extending the life of…

…Output and Chemical Duty pumps can support high flow rates to decrease process filtration time. The High Output Pump features a piston-driven design for greater power. The Chemical Duty Pump has a chemically-resistant head and diaphragm for use with corrosive chemicals and solvents. Both pumps come…

Tune-able Vacuum for Chemical Applications - filtrations and volatile solvent evaporations - rotovaps, concentrators, & vacuum ovens. Achieve precise vacuum control for organic evaporations with Welch's Advanced Vapor Management (AVM). Choose from six dry PTFE vacuum pump models with flows…

…chemical resistant, 2-head recirculating water pump, with simplified maintenance, and no frequent and costly oil change. All major parts are made of PTFE, these economical vacuum pumps are perfect for tough lab applications. Free three feet 3/8" white premium food grade silicone vacuum…

GEMINI® Dry Vacuum Pumps - Powerful Go-Anywhere Vacuum. Use in lab or field - Portable, Quiet. GEMINI pumps are DC powered – plug in to your vehicle or standard 115V outlet. Perfect for sampling, filtration, degassing, and other mid-vacuum applications. Advanced chemical resistance enables use with…

…vacuum value. The speed-controlled Memmert vacuum pump is automatically detected by every vacuum drying oven VO. In the event that another vacuum pump or a central vacuum supply is connected, the vacuum is controlled via solenoid valves. Please note: Image shows VO Oven stacked on PMP Pump…

…rotor, heater, timers and vacuum pump; and memory to store nine user-set programs. Other features include: centrifugal motion provided by a brushless motor capable of up to 1725 RPM; Quick-Stop System to stop vacuum pump, open valve and stop rotor; automatic vacuum release valve; lid latch with…

…(76dbs or less at 1 meter); minimal pump vibration Chemical and corrosion resistant polypropylene collection bottle features heavy wall construction and a safety release vent to prevent vacuum implosion Replaceable hydrophobic filter protects the pump motor from fluid contamination …

…gas and vapor applications regardless of the pump used. Oil is triple-distilled, severely hydrotreated oil designed to resist breakdown at the higher RPMs and operating temperatures of direct-drive vacuum pumps. Premium Oil enables Welch direct-drive vacuum pumps to maintain the highest performance.

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…

…rotor, heater, timers and vacuum pump; and memory to store nine user-set programs. Other features include: centrifugal motion provided by a brushless motor capable of up to 1725 RPM; Quick-Stop System to stop vacuum pump, open valve and stop rotor; automatic vacuum release valve; lid latch with…

…(model no. ANT100) may be added to neutralize ammonia or acid Chemical trap (model no. DTK120R) may be added to absorb volatile radioactivity and residual vapor Max. vacuum <10 torr (13.3mbar) Oil-free ETFE diaphragm pump 36 liters/minute displacement on 60Hz; 30 liters/minute on 50Hz…

…permanent or semi-permanent sealing of joints in high vacuum systems down to 4.5 x 10 -9 mm Hg @ 20°C or at a small positive pressure Will seal against liquid water, water vapor and atmospheric moisture Chemically inert and resistant to etching fluids; can be used as a protective…

…deep vacuum. ChemStar Dry excels where no dry vacuum pump has before – the first practical alternative to oil-seal rotary vane pumps. ChemStar Dry automates High Performance vapor flow (to 150L/min) at working vacuum levels (0.08 to 10 torr). Chemical resistant, max. vacuum is 0.05…

…corrosion resistant Large oil reservoir dilutes contaminants ChemStar belt-driven Vacuum Pump is designed to tolerate harsh chemical contamination. Vital pump parts are corrosion resistant. The large oil reservoir with PTFE surfaces dilutes contamination and the low pump rotational…

…pump at the base. Although the oven is not supplied with a vacuum pump, all vacuum plumbing and KF25 connections are provided. The SHEL LAB SVAC9-2 vacuum oven is equipped with a Viton gasket, which provides an excellent combination of high-temperature performance and chemical resistance. When…

…using low heat to avoid sample denaturing Oil-free diaphragm pump provides gentle transition from atmosphere to ultimate vacuum setting with no solvent bumping Safety Features PTFE-coated chamber resists chemicals and cleans easily Latched lid and lid lock indicator ensures…

…higher working & vacuum pressure ratings Excellent clarity for process monitoring Resists cracks and abrasion; less permeable than rubber Non oxidizing and non-contaminating Easy-measure coils are marked at 1’ intervals Resists most inorganic chemicals; can be used in corrosive…

…resistant PTFE material. Safety: ETL and CE rated Overtemperature protection cutout Pump and housing with anti-corrosion coating Features & Benefits: 100% water- and oil-free for lowest cost of ownership and to eliminate contaminated waste oil Benchmark chemical resistant…

…to vacuum, ideal for pumping corrosive gases and organic solvents Integral forced-air cooling Very compact and portable Designed to back most hybrid turbo pumps Applications: Rotary evaporator Evaporating system Vacuum concentrator Vacuum filtration Vacuum drying…

…The ME1C incorporates a PTFE head to provide a full fluoropolymer flow path for maximum chemical resistance to the most challenging applications. Quiet & Reliable These new pumps offer whisper-quiet operation, low vibration, and long service intervals: 10,000-15,000 operating…