Rubber Fab Gauge Guard Isolator

Rubber Fab’s Gauge Guard Isolator gaskets protect expensive diaphragms and instruments from damage without affecting instrument performance.

By combining a quality Rubber Fab sanitary gasket with a membrane, the Gauge Guard Isolator gasket isolates hot or caustic saline solution from instrumentation, a necessary and cost effective step in assuring long life and accurate results from your instruments and gauges.

As some manufacturers will suggest the use of a gauge guard gasket, others note that the failure to use a gauge guard gasket can void most instrument and gauge warranties.

  • 1/2″ and 3/4″ Elastomers have .015 membrane thickness
  • 1″, 1-1/2″ & 2″ Elastomers have .012″ membrane thickness
  • PTFE & Tuf-Steel® have .002″ membrane thickness 
  • Gasket membrane protects instrumentation from caustic saline solutions
  • Will not interfere with gauge operation or accuracy
  • Works with most industry standard instruments
  • Helps extend the life of gauges
SizePart#-
Silicone
Part #-
EPDM
Part #-
FKM
Part #-
PTFE
Part #-
Tuf-Steel®
1/2″42GGI-PX-05042GGI-E-05042GGI-SFY-050N/AN/A
3/4″42GGI-PX-07542GGI-E-07542GGI-SFY-075N/AN/A
1″40GGI-PX-10040GGI-E-10040GGI-SFY-10040GGI-G-10040GGI-TS-100
1-1/2″40GGI-PX-15040GGI-E-15040GGI-SFY-15040GGI-G-15040GGI-TS-150
2″40GGI-PX-20040GGI-E-20040GGI-SFY-20040GGI-G-20040GGI-TS-200
*Consult Factory for Metal Detectable/X-Ray Inspectable Material  

Meets Stringent Standards:

  • U.S. Pharmacopoeia Class VI Certification
  • Cytotoxicity Criteria
  • Title 21CFR 177.2600
  • USDA and 3-A Sanitary Standards
  • Current Good Manufacturing Practices (CGMP)
  • ASME-BPE Standards
  • Animal Derived Ingredient Free

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