Description
Envelope Gaskets are sanitary clamp gaskets with a PTFE outer shell, and your choice of EPDM or FKM Inserts. The PTFE outer surface is great for chemical resistance, offers less cold flow, and has more flexibility. The EPDM or FKM materials are inserted in the gasket’s center. In addition, these gaskets meet all FDA, USP Class VI Criteria.
Sizes: ½” to 12”
- Chemical resistance
- PTFE
- Performance
- Non-Additive to product
- No taste or odor
- Meets CGMP
- Maintains ID without retightening
- Less cold flow
- Animal Derivative Free
- FDA Compliant Mold release
Outer Envelope Materials:
- PTFE
- Envelope materials available in Flexi-Steel™ Consult CGS™
Insert Materials:
- EPDM
- FKM Fluor Elastomer
Insert materials available in MDXD™ Metal Detectable X-Ray Detectable consult CGS™
Materials are FDA, USP Class VI.
Additional sizes & materials available consult CGS™
Sanitary Envelope Type III gaskets meet FDA, USP Class VI Criteria, FDA Title 21 CFR 177 .2600, FDA Title 21 CFR 177 .1550, Current Good Manufacturing Practices (CGMP), ASME, Animal Derived Ingredient Free (ADI), FDA Compliant Mold release. BUNA-N is FDA Only.
