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PTFE Gasket | Tri Clamp 1/2 in. - FDA

SKU 42MPG-050-FDA
Store Location (Aisle-Bay-Shelf) 1-02L-E0
Brand Rubber Fab
Certifications FDA
Connection Type(s) Tri Clamp
Connection Size(s) 3/4 in.
Item Length 0.984 in.
Item Width 0.984 in.
Item Height 0.2 in.
Material PTFE
Warranty Yes
FDA Approved Yes
Color White
Resources Chemical Resistance Chart,Rubber Fab Gasket Shelf Life
Is on Sale No
Quantity in stock 361
In stock
SKU
42MPG-050-FDA
Price $1.28

PTFE gaskets are the ideal choice for highly corrosive environments which do not include beer or wine. PTFE is a versatile material, similar to Teflon, with a broad range of resistivity to chemicals and temperatures (-100°F - 450°F), and virtually no extractables. PTFE is a plastic, however, and is subject to creep and cold flow. PTFE gaskets should be used almost exclusively with high pressure clamps and are not recommended where large temperature variations occur. Gaskets and Seals are non-returnable.

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
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.
Duane Teach Duane Teach
Oct 12, 2020 on Google Customer Reviews
Great range of products and support of me, the little guy. Highly recommended, and I will look to them for future needs.
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