The RAMCO® Flange Isolation Gasket Kit (FIGK) is fabricated to be used with piping flanges to provide cathodic protection & galvanic corrosion prevention of the flanges. Each FIGK comes standard with one Isolating Gasket, one Isolation sleeve per bolt hole, two Isolation washers per bolt hole, & two backing washers per bolt hole. The RAMCO® ENFORCER KITS are provided with a sealing element integrated into the gasket to ensure effective sealing integrity between the flanges. Our standard ENFORCER kits include a G10 gasket with Viton seal, either G-10 or Mylar Sleeves, and double G-10 insulating washers & ZPS (Zinc Plated Steel) backing washers.
Other available variations include:
Gaskets/Retainer Material Options: Neo-Phenolic, Plain Phenolic, G3, G7, G11, 100% PTFE & Nomax
Sealing Element Options: Nitrile, PTFE, EDPM, Spring Energized PTFE
Sleeve Material Options: Phenolic, G11, & Nomax
Backing Washer Options: 304SS & 316SS
STANDARDS: ANSI B16.5, AWWA C207, ASME B16.47, & API 6A (Other International standards & customizations are available CONTACT our factory for assistance).
***For any variations including sizes larger than 8″ NPS and/or higher temperature requirements please CONTACT US and we will be happy to quote you on these products.
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