Glacier Tanks

Tri Clamp Viton Gaskets & Mesh Screens

FDA approved sanitary Viton® gaskets & mesh screens

Viton Gaskets & Screens

Viton® gaskets and screens are FDA approved, meet USP Class VI and 3A compliance, provide high acid resistance and a versatile working temperature range (-20°F - 400°F). Viton® does not have a strong Base resistance and performs poorly when used with ketones. It is not recommended for continuous use in SIP procedures. Viton® is the registered trademark of DuPont Performance Elastomers. Mesh screens are made from stainless steel SS316. Gaskets and Seals are non-returnable per FDA regulation.

We also carry FKM Gaskets, non-FDA approved, that share many of Viton's® performance qualities at a lower cost.

  • Temperature Range: -20°F to +400°F
  • Acid Resistance: Excellent
  • Alkali Resistance: Excellent
  • Petroleum Oil Resistance: Excellent
  • Vegetable Oil Resistance: Excellent
  • Abrasion Resistance: Good
  • Compression Resistance: Excellent
  • Ethanol < 10%: Good
  • Ethanol 10% to 40%: Good
  • Ethanol > 40%: Poor

Glacier Tanks will accept returns of website standard stocking items, but only if:

  1. The item is new, unused, and in resellable condition:
  2. You notify Glacier Tanks and request a return authorization within 14 days of your receipt of the item; and
  3. You return the item to Glacier Tanks, postage/shipping prepaid within 5 days of Glacier Tanks' return authorization (RMA).
  4. Special/custom order items are not returnable.

  5. Gaskets and seals are not returnable.


After your items have been received by Glacier Tanks and verified to be unused, we will refund your purchase price, less shipping costs. Returns will incur a 15% restocking fee. Shipping costs are your responsibility and shall not be paid by Glacier Tanks.

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