Tuf-Steel® Gauge Guard Isolator Gasket
£129.56 – £142.09 exVAT
Say hello to our tough little friend!
Tuf-Steel® is composed of a unique 50/50 blend of nonpigmented PTFE and 316L passivated and atomized stainless steel making it the most bad-ass gasket around!
Tuf-Steel® gauge guard Isolator gaskets are the ideal choice for use in production facilities of fine pharmaceutical, biotechnology, high-purity water, injectables, food and beverage products. They are used to protect expensive stainless steel diaphragms and instruments from damage without affecting instrument performance.
Where are Tuf-Steel® gauge guard isolator gaskets used?
Tuf-Steel® is ideal for extreme temperature applications, such as steam, hot oil and friers, where temperatures range from -350°F to 550°F. Unlike traditional solid PTFE gaskets, Tuf-Steel ® does not revert, eliminating creep and cold flow, resulting in a leak free seal.
Why Choose a Tuf-Steel® gauge guard isolator plate gaskets?
Because the superior strength and chemical resistance of Tuf-Steel ® allows it to go the distance without leaking, it significantly reduces maintenance and system downtime by staying in place when cleaning and validating a system.
Where not to use a Tuf-Steel® gaskets
If you’re not giving your process hell with extreme heat or cold and you’re money conscious then this gasket is probably not for you.
But we still think it’s cool as….
Not sure if a Tuf-Steel® gasket is right for you?
Why not read our very thorough (and not at all boring) guide to all things gasket related to find which is the best fit for you.
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Tuf-Steel® Gauge Guard Isolator Gasket usually ship in 3-5 days

Setting new standards for purity
Up close and personal
Temperature range:
-73°C to 260°C
Applications:
Single Use, Gauge Protection, Instrument Protection
Material:
Tuf-Steel
Setting new standards for purity
The benefits
Tuf-Steel® Gauge Guard Isolator Gasket
Everything you need to know
Setting new standards for purity
- USP Class VI
- FDA 21CFR 177.1550
- ADI Free, BSE&TSE Free
- 3-A Sanitary Standard
Part Numbers
Tuf-Steel® Gauge Guard Isolator Gasket Part Number | |
---|---|
Part Number | Size |
40GGI-TS-150 |
1.5″ |
40GGI-TS-200 |
2″ |