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1.5" Teflon Envelope EPDM Insert Tri-Clamp Gasket
$6.441.5" Teflon Envelope with Black EPDM Tri-Clover Gasket 1.375" ID 2" ODTemperature Range: -60F to +300F -
1.5" Teflon Envelope Viton Insert Tri-Clamp Gasket
$6.291.5" Teflon Envelope with Black Viton Tri-Clover Gasket 1.375" ID 2" ODTemperature Range: +5F to +400F -
2" Teflon Envelope EPDM Insert Tri-Clamp Gasket
$7.442" Teflon Envelope with Black EPDM Tri-Clover Gasket 1.875" ID 2.5" ODTemperature Range: -60F to +300F -
2.5" Teflon Envelope EPDM Insert Tri-Clamp Gasket
$10.182..5" Teflon Envelope with Black EPDM Tri-Clover Gasket 2.375" ID 3" ODTemperature Range: -60F to +300F -
2" Teflon Envelope Viton Insert Tri-Clamp Gasket
$7.362" Teflon Envelope with Black Viton Tri-Clover Gasket 1.875" ID 2.5" ODTemperature Range: +5F to +400F -
3" Teflon Envelope EPDM Insert Tri-Clamp Gasket
$9.603" Teflon Envelope with Black EPDM Tri-Clover Gasket 2.875" ID 3.5" ODTemperature Range: -60F to +300F -
6" Teflon Envelope Viton Filler Insert Tri-Clamp Gasket
$19.956" Teflon Envelope with Black Viton Filler Tri-Clover Gasket5.75" ID 6.5" ODTemperature Range: +5F to +400F -
3" Teflon Envelope Viton Insert Tri-Clamp Gasket
$9.603" Teflon Envelope with Black Viton Tri-Clover Gasket 2.875" ID 3.5" ODTemperature Range: +5F to +400F -
2.5" Teflon Envelope Viton Insert Tri-Clamp Gasket
$9.442.5" Teflon Envelope with Black Viton Tri-Clover Gasket 2.375" ID 3" ODTemperature Range: +5F to +400F -
4" Teflon Envelope EPDM Insert Tri-Clamp Gasket
$9.954" Teflon Envelope with Black EPDM Tri-Clover Gasket 3.875" ID 4.5" ODTemperature Range: -60F to +300F -
4" Teflon Envelope Viton Insert Tri-Clamp Gasket
$14.004" Teflon Envelope with Black Viton Tri-Clover Gasket3.875" ID 4.5" ODTemperature Range: +5F to +400F -
8" Teflon Envelope Viton Filler Insert Tri-Clamp Gasket
$39.958" Teflon Envelope with Black Viton Filler Tri-Clover Gasket7.75" ID 8.5" ODTemperature Range: +5F to +400F
Envelope Gasket
Tri Clamp Envelope Gaskets are specialty tri-clamp seals featuring a PTFE (Teflon®) outer envelope over an EPDM or Viton core insert —providing exceptional chemical resistance and sealing flexibility.
Designed for demanding sanitary applications such as brewery racking arms, these envelope gaskets offer the chemical inertness of PTFE combined with the memory and resilience of elastomeric materials.
Looking for a standard Tri-Clamp gasket? Explore our full range of Tri-Clamp Gaskets now.
Designed for demanding sanitary applications such as brewery racking arms, these envelope gaskets offer the chemical inertness of PTFE combined with the memory and resilience of elastomeric materials.
Looking for a standard Tri-Clamp gasket? Explore our full range of Tri-Clamp Gaskets now.