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    10 Products

    Ultra-Chemical-Resistant Metal-Detectable PTFE Gaskets for Gasket Tube Fittings

    Image of Product. Front orientation. ZoomedIn view. Contains Inset, Border, MultipleImages. Tube Fitting Gaskets. Ultra-Chemical-Resistant Metal-Detectable PTFE Gaskets for Gasket Tube Fittings.
    Made from a blend of PTFE and 316 stainless steel, these gaskets stand up to the harsh chemicals and high pressures and temperatures used in sanitary processes. They’ll set off metal detectors if any part of them falls into your line, so you can stop contaminated material from leaving your facility. This helps you comply with Hazard Analysis and Critical Control Point (HACCP) programs. Use these gaskets with high-polish gasket fittings (also called bevel seat fittings) for a more secure seal than quick-clamp sanitary tube fittings.
    These gaskets are more durable and last longer than standard PTFE seals. Hot oil, steam, and harsh cleaners won’t warp or deform them, preventing leaks. They’re also chemically inert, so they won’t contaminate your line by absorbing and leaching substances, unless you use molten alkali metal or elemental fluorine. Use them where purity is necessary, such as in food, pharmaceutical, or biotech facilities.
    With an extremely smooth interior, these gaskets are easy to clean and leave minimal places for bacteria to grow. To minimize safety risks, they are Animal Derived Ingredient (ADI) free, meaning they’re made without animal products, and are FDA compliant for direct contact with food. Meeting the highest sanitary design standards, these gaskets are 3-A and USP VI certified. They’re also tested to USP 87 standards, which are created by the United States Pharmacopoeia (USP) for safety in biological applications.
    For Tube
    OD
    ID
    OD
    Thk.
    Max.
    Pressure
    Temp. Range,
    ° F
    Hardness
    Hardness
    Rating
    Color
    Food Industry Std.
    USP
    Class
    Each
    1"0.900"1.325"0.32"Not Rated-350 to 550Durometer 68DExtra HardGray3-A Certified 20-27, FDA Compliant 21 CFR 177.1550
    VI3876N11000000
    1 1/2"1.375"1.875"0.32"Not Rated-350 to 550Durometer 68DExtra HardGray3-A Certified 20-27, FDA Compliant 21 CFR 177.1550
    VI3876N1200000
    2"1.850"2.375"0.32"Not Rated-350 to 550Durometer 68DExtra HardGray3-A Certified 20-27, FDA Compliant 21 CFR 177.1550
    VI3876N1300000
    2 1/2"2.340"2.950"0.32"Not Rated-350 to 550Durometer 68DExtra HardGray3-A Certified 20-27, FDA Compliant 21 CFR 177.1550
    VI3876N1400000
    3"2.875"3.475"0.32"Not Rated-350 to 550Durometer 68DExtra HardGray3-A Certified 20-27, FDA Compliant 21 CFR 177.1550
    VI3876N1500000
    4"3.700"4.500"0.32"Not Rated-350 to 550Durometer 68DExtra HardGray3-A Certified 20-27, FDA Compliant 21 CFR 177.1550
    VI3876N1600000
     

    EMI/RFI Shielding Gaskets

    These gaskets absorb electromagnetic interference (EMI) and radio frequency interference (RFI) to prevent inaccurate signals, flickering displays, and other electrical problems. They compress to fill gaps and complete a grounding path around doors and access panels.
    Triangular Tubes
    Image of Product. Front orientation. EMI/RFI Shielding Gaskets. Triangular Tubes.
    Beryllium Copper—Beryllium copper gaskets withstand repeated compression and decompression over time, so they’re often used with doors that regularly open and close. They’re also known as fingerstock gaskets.
    Adhesive Backing—Adhesive-back gaskets stick to flat surfaces.
    Thk.
    Wd.
    Lg.
    Wall
    Thk.
    No. of
    Fingers
    Interference
    Reduction @ Freq.
    Backing
    Type
    Temp. Range,
    ° F
    Hardness
    For Use
    Outdoors
    Each
    Beryllium Copper
    0.32"0.78"16"0.004"43Not RatedAdhesive-67 to 250Rockwell B105No6071N16000000
     

    Ribbed Vibration-Damping Grommets

    Image of Product. Front orientation. Vibration-Damping Mounts. Ribbed Vibration-Damping Grommets, Style 1.
    Image of Product. Front orientation. Vibration-Damping Mounts. Ribbed Vibration-Damping Grommets, Style 3.

    Style 1

    Style 3

    The ribs flex to absorb slow, rumbling vibrations better than smooth rubber grommets. Press into a hole to protect fine-tuned equipment from the vibration of nearby traffic and heavy machinery.
    TPR Rubber—The choice for outdoor use, these mounts protect precision bearings and other fine-tuned parts from vibration through a bad storm or deep freeze.
    Chemical-Resistant PVC—Keep their flexibility when exposed to coatings, lubricants, and cleaning agents, such as the sodium hydroxide used in detergents.
    Style
    Hole
    Dia.
    For Hole
    Dia.
    Cap. per
    Mount, lb.
    Deflection
    @ Cap.
    Shear Cap. per
    Mount, lb.
    Deflection
    @ Shear Cap.
    For Screw
    Size
    Temp. Range,
    ° F
    Hardness
    Color
    For Material
    Thk.
    Overall
    Thk.
    Dia.
    Pkg.
    Qty.
    Pkg.
    TPR Rubber
    10.19"0.38"60.03"0.20.03"No. 10
    -20 to 160Durometer 57ABlack0.06"0.32"0.56"259311K19000000
    30.19"0.375"3.50.03"Not RatedNot RatedNo. 10
    -20 to 160Durometer 57ABlack0.06"0.32"0.56"259311K61100000
     
    Chemical-Resistant PVC
    10.19"0.38"60.02"0.10.02"No. 10
    55 to 105Durometer 56ABlue0.06"0.32"0.56"259311K13900000
     
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