Choose a Category
    For Tube OD
    For Tube OD
    default
    1/4"
    1/2"
    3/4"
    1"
    1 1/2"
    2"
    2 1/2"
    3"
    4"
    For Tube Material
    For Tube Material
    Stainless Steel
    Glass
    High Vacuum Connection Type
    High Vacuum
    Connection Type
    CF
    ISO-KF
    ISO-K
    Number of Bolt Holes
    Number of Bolt Holes
    6
    8
    16
    Trade Number
    Trade Number
    16
    25
    40
    50
    63
    80
    100
    Maximum Pressure
    Maximum Pressure
    5 psi @ 72° F
    Not Rated
    Flange Type
    Flange Type
    Fixed
    Rotating
    Bolt Circle Diameter
    Bolt Circle Diameter
    11/16"
    1 1/16"
    2 5/16"
    3 5/8"
    5 1/8"
    For Tube Fabrication
    For Tube Fabrication
    Seamless
    Welded
    Number of Bolt Kits Required
    Number of Bolt Kits Required
    1
    2
    3
    4
    6
    Bolt Hole Diameter
    Bolt Hole Diameter
    11/64"
    3/16"
    17/64"
    21/64"
    Sterilize With
    Sterilize With
    Steam (Autoclaving)
    Not Recommended
    For Bolt Diameter
    For Bolt Diameter
    5/32"
    1/4"
    5/16"
    Window Diameter
    Window Diameter
    3/4"
    1 1/2"
    2 1/2"
    4"
    Maximum Temperature
    Maximum Temperature
    175° F
    300° F
    750° F
    800° F
    Window Length
    Window Length
    1"
    6"
    Specifications Met
    Specifications Met
    ASTM
    ISO
    Socket Depth
    Socket Depth
    7/64"
    1/8"
    13/64"
    3/8"
    7/16"
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