Sanitary Tri-Clamp Mini Gaskets

Don’t let the size fool you. The Mini Size Sanitary Gaskets can handle the job

Mini gaskets provide compact sealing solutions for small-bore sanitary lines. These Sanitary Tri-Clamp Gaskets maintain hygienic integrity in limited-space applications and are available in multiple materials, including tri clamp silicone gasket and PTFE options for temperature and chemical resistance.

Sizes and durometers are offered to match mini ferrules. Selection should consider media compatibility, cleaning methods, and required compression. Sanitary Tri-Clamp Gaskets in mini formats are tested to meet applicable sanitary standards.

Resources Additional Specs
Size Part # Gasket I.D. Gasket O.D.
1/4″ 42MP_-025 .187 .86
3/8″ 42MP_-0375 .275 .86
1/2″ 42MP_-050 .380 .86
3/4″ 42MP_-075 .620 .86

Additional Specs

  • Buna N (42MPU-XXX)
  • EPDM (42MPE-XXX)
  • FKM Fluoroelastomer (42MPSFY-XXX)
  • Platinum Silicone (42RXPX-XXX)
  • PTFE (42MPG-XXX)
  • Tuf-Steel® (42MPG-TS-XXX)
  • Tuf-Flex® (A42MPGR-TF-XXX)
  • Metal Detectable/X-Ray Inspectable
*XXX=Size Designation
Please refer to the Part Numbering links on this page for complete part numbering details
Rubber Fab’s 1/4″- 3/4″ Type I gaskets are:
  • FDA CFR 177.2600
  • FDA CFR 177.1550
  • U.S. Pharmacopeia Class VI Certification
  • ADI Free® (Animal Derived Ingredient Free) certified
  • Manufactured according to cGMP Guidelines
*Buna N is not USP Class VI or ADI Free
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