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FKM Gasket | Tri Clamp 8 in.

SKU 40MOSFY-800
Store Location (Aisle-Bay-Shelf) 0-CA3-A
Brand Glacier Tanks
Connection Type(s) Tri Clamp
Connection Size(s) 8 in.
Item Length 8.57 in.
Item Width 8.57 in.
Item Height 0.2 in.
Material FKM
Warranty Yes
Color Black
Quantity in stock 51
In stock
SKU
40MOSFY-800
Reg $24.15 Price $19.32

FKM is the short form for the fluoroelastomer category according to the American standard ASTM and is generally less expensive than its branded counterpart Viton®, however, FKM is not FDA approved. Both Viton® and FKM are made from the same fluoro rubber, and share the same high acid resistance and temperature range (-20°F - 400°F). Gaskets and Seals are non-returnable.

We also carry Viton® Gaskets & Screens.

What type of material should I use?

While we are prohibited from recommending a gasket type, we do offer a Chemical Resistance Chart (new window) that matches the resistance level of gasket materials to the different chemicals / food products you may be using. We may suggest using an A- or B-rated gasket for your particular application.

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Return Policy


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

  1. The item is new, unused, and in resalable condition;
  2. You notify Glacier Tanks and request a return authorization within 30 days of your receipt of the item;
  3. You return the item to Glacier Tanks, postage/shipping prepaid within 5 days of Glacier Tanks' return authorization (RMA);

Once 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. Return shipping costs are your responsibility and shall not be paid by Glacier Tanks.

The following items are non-returnable:

  • Special or Discounted items - labeled by button color:
    • Discontinued
    • Damaged
    • Non-conforming
    • Refurbished
    • Special Order
    • Drop Ship
    • Build-to-Order
  • Custom order
  • All Gaskets & Seals

Please be sure you understand and agree to any drawings supplied to you prior to purchase of custom or special order items. Payment of deposits for custom or special order items indicates your approval and acceptance of such custom or special order items.

Proudly Serving Our Customers

See All Reviews
Nathan Rice Nathan Rice
Sep 30, 2020 on Google Customer Reviews
Excellent selection and quick delivery. Couldn't ask for a better buying experience.
Ryan Mabbutt Ryan Mabbutt
Apr 1, 2023 on Google Customer Reviews
The quality of products and speed of shipping was excellent. Glacier Tanks are a great company to work with.
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