PTFE Sanitary Tri-Clamp Gaskets are the material of choice where low temperature flexibility and hygienic seal memory are not required. We don't recommend using PTFE Sanitary Gaskets where large

PTFE Sanitary Tri-Clamp® Gasket, White - 4"
- Item ID: 40MPG-400
- Size (spec): 4"
- Temperature Rating (spec): -100°F to 500°F; Material (spec): PTFE
- Style (spec): Tri-Clamp®
PTFE Sanitary Tri-Clamp Gaskets are the material of choice where low temperature flexibility and hygienic seal memory are not required. We don't recommend using PTFE Sanitary Gaskets where large temperature variations frequently occur because the affect on the PTFE's density makes joints more prone to leakage. With that said we recommend using high pressure clamps to help negate the affects of any temperature fluctuations. PTFE gaskets provide excellent heat resistance, second only to Tuf-Steel, with an operating range from -100Â°F to 500Â°F. From a chemical standpoint PTFE has good stability, almost no extractables, a low absorption rate, and excellent resistance to process fluids. These Tri-Clamp Gaskets can remain in service for long periods of time in both water and steam applications. If a slight misalignment of the joint is observed it is recommended to instead use a PTFE/FKM Envelope Gasket consisting of a PTFE Hygienic Seal and FKM Fluoroelastor inner core.

Storing PTFE Gaskets:
- Shelf Life: 20 Years from cure date
- Store in original packaging in clean and dry warehouse
- Do not expose to direct sunlight
- Keep more than 6' away from electric motors
- Maintain temperature between 65Â°F and 85Â°F

PTFE Gasket Standards Compliance:
- FDA CFR 21, 177.1550
- U.S. Pharmacopeia Class VI Certification
- USDA Hazard Analysis and Critical Control Points
- Cytotoxicity Criteria
- USDA and 3-A Sanitary Standards
- ASME-BPE Standards for Type I and Type II
- ADI Free (Animal Derived Ingredient Free)
- Current Good Manufacturing Practices (CGMP)

PTFE Tri-Clamp Gasket Features:
- Color Code: No Dot
- -100Â°F to 500Â°F Temperature Range
- Excellent heat resistance
- Almost no extractables
- Low absorption rate
- Excellent resistance to process fluids
- Good stability

Country	USA
Brand	Rubber Fab Technologies Group
Label	Rubber Fab Technologies Group
Manufacturer	Rubber Fab Technologies Group
Model	40MPG-400
MPN	40MPG-400
NumberOfItems	1
PartNumber	40MPG-400
Publisher	Rubber Fab Technologies Group
Studio	Rubber Fab Technologies Group
ReleaseDate	0000-00-00

PTFE Sanitary Tri-Clamp® Gasket, White - 4"

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