
BUNA-N 100 Micron Tri Clamp Screen Gasket
- 316L SS 100 micron screen for filtration
- 3-A, USDA & FDA 21CFR dual compliant
- Rated -40°F to +250°F operating range
FDA 21CFR Compliant
3-A Sanitary Standards
ISO 9001 Approved
Tri-Clamp Sanitary Gaskets — Type 1 Standard encompasses a range of FDA-compliant, GMP-grade sealing solutions for sanitary pipeline connections. Available in PTFE x EPDM envelope, unitized, and screen gasket designs with 3-A, USDA, and FDA 21CFR approvals, these gaskets serve food, pharmaceutical, biotech, and chemical processing industries.







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"Sanitary" refers to the hygienic design standard applied to fittings, gaskets, and components used in food, pharma, and biotech pipelines — emphasizing cleanability and regulatory compliance. "Tri-clamp" (also called tri-clover) is a specific connection type within the sanitary standard that uses a three-segment clamp to join ferrules with a gasket seal. All tri-clamp fittings are sanitary, but not all sanitary connections are tri-clamp.
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FDA 21CFR and 3-A compliant gaskets ensure hygienic, leak-free connections in food and beverage production lines.

GMP-compliant, U.S.P. Class VI tested gaskets support critical fluid handling in pharma and biotech manufacturing.

3-A and USDA approved gaskets and screen inserts support clean-in-place dairy and craft brewing pipeline systems.

Broad chemical-resistant PTFE and Viton/FKM gaskets handle petroleum derivatives, acids, alcohols, and glycols safely.
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Founded by a mechanical engineer with almost 20 years in petroleum, chemical, and food industries, Artesian Systems delivers components backed by deep real-world process knowledge.
All gaskets carry FDA 21CFR, 3-A Sanitary Standards, USDA, and GMP compliance — ensuring your process lines meet the strictest food, pharma, and biotech regulatory requirements.
From PTFE x EPDM envelope designs to Viton/FKM and BUNA-N screen gaskets in sizes 1.5" to 12", Artesian Systems offers the right gasket material and micron rating for your specific application.
Submit your requirements and our engineering team will respond with material recommendations, sizing guidance, and pricing within one business day.
For immediate assistance, feel free to give us a direct call at +(801) 318 – 4079. You can also send us a quick email at artesiansystems@gmail.com.
For immediate assistance, feel free to give us a direct call at +(801) 318 – 4079. You can also send us a quick email at artesiansystems@gmail.com.