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Best Ptfe O rings

MECCANIXITY PTFE Lab Stirrer Bearing Adapter 21.5mm to 25mm Stopper for 8mm Diameter Shaft Stirring Rod 2Pcs

  • PTFE Lab Stirrer Bearing Adapter is used for fixing electric stirring rods in a flask to stir a liquid or solution in the biology and chemistry field, research laboratory applications, etc..
  • In the package of: 2 x PTFE Lab Stirrer Bearing Adapter.
  • Made of PTFE material, corrosion-resistant and has good resistance to high temperature(temperature tolerance range:-180 °C~250 °C), smooth surface, easy to clean..
  • It is detachable, comes with a sealing o-ring for good sealing performance. Easy to use, usually used with double-paddle PTFE electric stirring rod..
  • Please check if this size is what you need..
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F Edsrdus Food Grade Silicone Grease SG02A with PTFE O-Ring Lubricant Faucet Leak Proof Multi-Functional Dielectric Seal Out Moisture Oil Resistant 3OZ(85g) x1 Pack

  • Silicone Grease with PTFE SG02A, USDA rated H1 food grade lubricant, translucent white, Non-toxic, odorless and non-irritating. Fully meets the eco-friendly requirements. You can use it safely and with confidence..
  • Compatible with most plastics and rubbers. It is a non-curing silicone lubricant, insoluble, non-dispersive, with good pressure resistance. Significant resistance to high and low temperatures (-40~500F/-40~260C). PAO/Mineral Oil Base Specific Gravity 1.05 @ 77 Degrees F..
  • Excellent lubrication for long-lasting lubrication even in wet environments. The use of hydrophobic thickeners, heavy consistency, water-resistant flushing. Dielectric, clean, protects against oxidation and seals out moisture. Prevent electrical connections wiring from salt, dirt and corrosion..
  • Silicone lubricant helps seat the O-ring properly, speeds up assembly operations and improves automated assembly. Lubricating, sealing and conditioning O-rings and other regulator and valve system components. It also protects O-rings from damage by abrasion, pinching or cutting. Using O-rings silicone grease can prolong the life of equipments service..
  • Widely Applications: It can work well in faucet, garden hoses, vacuum systems, O-rings, breathing apparatus, seals and food mixer....
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United Scientific Supply Desiccator, Vacuum, Clear Base, 12\ - USS

  • The PP stopcock has a self-lubricating PTFE plug.
  • The transparent pc bottom provides increased viewing clarity.
  • An internal groove on the flange holds the silicon rubber O-ring.
  • Package Dimensions: 28.7 L x 35.1H x35.1W x(centimeters).
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Whatman 6721-5010 Polydisc TF PTFE In-line Filter 1.0 Micron, 13 psi Maximum Pressure, 900 Flow Rate (Pack of 10)

  • Materials of Construction: Inlet-Cover, Base, and Collar Cap: Anodized aluminum, Hose Barb Adapters: Polyethylene, Support Screen and Underdrain Disc: Electropolished type 316 stainless steel, O-Ring: Viton, Thrust Ring: PTFE and Effective Filtration Area 9.6 cm2.
  • Dimensions: Overall Length (Excluding Hose Barbs): 5.7 cm (2.2 in.), Diameter: 5.9 cm (2.3 in.), and Inlet/Outlet Connections: 3⁄8 in. FNPT.
  • hose barb adapters accept 6.4 mm (1⁄4 in.) ID tubing..
  • Maximum Operating Temperature: Limited by filter type, hose barb adapters 93 °C (199 °F), or O-ring 204 ºC (399 ºF) and Maximum Operating Pressure 14 bar (1400 kPa, 200 psi)..
  • Sterilization: Provided non-sterile. Autoclavable if desired at 121 - 123 ºC (250 - 253 ºF) at 1.0 bar (100 kPa, 15 psi) for 15 - 20 min..
  • Pall 47 mm In-line Lab Filter Holder, Lightweight, Anodized Aluminum Filter Holder Convenient design allows opening and closing without disrupting membrane. Designed for in-line liquid or gas filtration, Durable construction for stack sampling. Type Filter Holder.
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5 OZ Teflon Based Lubricant Sealant for O Rings Motors Bearings Water Filters PTFE USA Made

  • PTFE Teflon waterproof lube 5 OZ made by Aladdin Equipment Co.
  • Applications that can be used on motors, o-rings, gaskets, bearings & water filters.
  • Waterproof, chemical resistant, prevents rust & corrosion.
  • H-1 rated to be environmentally safe and corrosion free.
  • Can withstand temperates from 0 to 425 fahrenheit.
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Whatman 1980-001 Stainless Steel Membrane Filter Holder Syringe Filter Type 13mm Diameter

  • Connects to a standard syringe with luer lock fittings.
  • Offers convenience and ease of use for clarification, sterilization, and removal of particulates from small volumes of liquid (e.g., HPLC samples and solvents).
  • PTFE gaskets and O-ring permit autoclaving of the membrane in place without the filter sticking to the holder.
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ZAITOE Magic LUBE Teflon Lubricant Swimming Pool O-Ring Gasket LUBE Grease 631 5 oz 1

  • SUPERIOR lubricant for pool/spa equipment including O-rings, gaskets, chlorinators, valves, etc..
  • FORMULA: Premium, synthetic lube with PTFE. Waterproof, non-toxic, odorless. Won’t drip or dry out..
  • COMPATIBLE with most plastics, metals, rubber, etc..
  • MULTIPURPOSE for use around the house: squeaks, autos, RV's, boats, plumbing, hobbies, etc..
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Microlit Bottle Top Dispenser (1-10ml) - Chemical Compatible Bottle Dispenser

  • ... from bottles or other containers. Bottletop dispensers allow you to safely dispense a fixed amount of liquid directly from a bottle to a receiving container. Bottle top dispensers help reduce the loss of reagents, save time, and reduce risk..
  • JAM FREE TECHNOLOGY – The ETP O-Ring ensures proper lubrication for the PTFE piston against the glass barrel to ensure a smooth and jam-free dispensing experience..
  • CHEMICAL COMPATIBILITY – Microlit dispensers utilize SpringlessValve technology and a PTFE piston. The absence of spring in the valve and the use of inert materials ensures high chemical compatibility with a wide range of acids, bases, solvents, organics, and inorganics (complete compatibility chart provided)..
  • USE WITH CONFIDENCE – Microlit bottletop dispensers are ISO 9001, ISO 13485, ISO 17025, and CE certified. Outperforms ISO 8655 standards (0.5% accuracy) in practical lab environments. A calibration certificate guaranteeing ISO level accuracy and precision is provided and is valid for one year. Our dispensers are fully autoclavable at 121° C and 15 PSI for 10-15 mins..
  • HISTORY OF QUALITY – With over 30 years in the industry, our products are known and trusted by professionals in over 65 countries..
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Vacuum Desiccator, Medium - 205mm (8.1\) I.D. - Borosilicate Glass Chamber, Lid & Stopcock - Porcelain Sieve Plate - Eisco Labs

  • Holds a full vacuum (740mm Hg 15cm) at room temperature for 24 hours - Will remain airtight even if not under vacuum.
  • Clear polycarbonate top on a chemical-resistant white polypropylene bottom.
  • Internal groove on the flange holds a silicone rubber O-ring (I.D.: 150 mm, Flange O.D.: 171 mm).
  • Fitted with a polypropylene stopcock with a self-lubricating PTFE plug which allows a controlled entrance of air preventing unnecessary turbulence.
  • ‘Flat Dome,’ clear polycarbonate top with large ribbed knob which maximizes interior clearances.
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PIC Gauge NV-SS-1/4-HS180-FFPM 316 Stainless Steel Straight Needle Valve with Hydraulic Service Seat, Panel Mount, 1/4\ Female NPT x 1/4\ Female NPT Connection Size, 10000 psi Pressure

  • Leak Tested | 100% Helium leak tested for guaranteed performance and reliability.
  • Blowout Proof | Has a blowout proof stem that provides a secondary stem seal even when full open position to protect against blowouts.
  • Corrosion Resistant | FKM o-ring seal and PTFE back-up ring below the stem threads to protect from corrosion and galling, made with real stainless steel.
  • High Pressure Rating | 10,000 psi at 200 Degree Fahrenheit (ºF) Temperature.
  • 3-Year Warranty | NOSHOK offers a 3-year warranty.
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Aggstrom High Quality Polycarbonate Vacuum Desiccator with White Polypropylene Bottom and PTFE Plug; Dessicator 150 mm Size (Space Saver)

  • Made of polypropylene and polycarbonate . Size- 150 mm, Flange Outer Dia- 171mm.
  • These auto-clavable vacuum desiccators can hold vacuum upto 740 mm of Hg for 24 Hours without any greasing..
  • The top dome, molded in rigid and transparent polycarbonate, gives a crystal clear view of the desiccant placed inside..
  • The lower part is made of polypropylene. An internal groove is provided on the flange to hold a silicon rubber O-Ring..
  • The polypropylene stopcock is fitted with a self lubricating PTFE plug.
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(5 sets) Captain O-Ring COLOR CODED Gasket Set for Cornelius Home Brew Keg [w/ o-ring pick]

  • This complete color coded o-ring set replaces all the gaskets you will need to fully refurbish 5 (five) used home brew kegs.
  • O-Ring Set Includes: (5) Lid Closure O-Rings, (10) Pin Lock Post O-Rings, (10) Ball Lock Post O-Rings, (10) Dip Tube O-Rings. All conveniently color coded to make the job easier than ever..
  • Food safe o-ring material – Refurbish your keg(s) with this new O-ring Set.
  • Includes plastic o-ring pick to easily remove o-rings without scratching valve tops.
  • Manufactured and warrantied by Captain O-Ring LLC.
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OEMTOOLS 25429 O-Ring and Seal Remover Set | Perfect for Removing & Replacing O Rings & Seals | Perfect for Mechanics & Home Garages | 4 Pack: Includes 2 Contoured & 2 Spoon Tips | Green & Black

  • REMOVE HARD-TO-REACH O RINGS: This o-ring remover can deal with hard-to-reach and difficult to remove o-rings. O-rings are built to withstand enormous pressure, and they’re used all throughout your automobile to connect and create a tight seal between two parts.
  • our o-ring removal tools are designed with professionals in mind.
  • PROFESSIONAL TOOL SET: Two (2) contoured tipped o-ring picks and Two (2) spoon tipped o-ring picks.
  • comprehensive o-ring gasket removal tool set removes old o-rings without damaging or scratching automotive parts.
  • EVERYTHING YOU NEED: The contoured and spoon-tipped o-ring removers each come in two different lengths—OAL: 7" and 9".
  • tackle a variety of o-ring tasks with our seal remover tools.
  • COMFORTABLE AND RUGGED: Comfortable rubber grip handle, and rugged steel picks with durable black finish.
  • these are everyday o-ring removal tools for mechanics.
  • MUST-HAVE FOR EVERY TOOL KIT: O-rings are one of the most common—and important—parts of every vehicle.
  • o-ring replacement is an everyday task for mechanics.
  • give yourself the most reliable o-ring removal tool you can find.
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