Specially engineered for high-load, high-reliability flange isolation with enhanced compressive strength and sealing integrity.
Reinforced epoxy core offers great strength and excellent dielectric properties.
Performs reliably from Class 150 to 600 and beyond.
Includes sleeves and washers.
Built to maintain flange integrity across extended operational cycles.
Engineered to Accommodate the Widest Range of Flange Classes, Face
Configurations, and Flange Standards
NEMA GRE G10/G11 carrier isolates flanges. It holds spring-loaded, pressure-energized PTFE seals in machined grooves, which tighten as pressure increases. Elastomer O-rings (like Nitrile on Phenolic) can be specified for enhanced sealing performance.
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Isolate the stud bolts from the flanges. Material selection is determined by the service temperature and choice of carrier and seals.
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Isolate the nut from the flanges and operate with the isolation sleeve. Key properties are compressive strength to resist stud tightening and dielectric strength. Material selection is determined by temperature.
Handles demanding bolt loads while maintaining seal integrity.
Protects against stray currents in harsh service conditions.
Maintains strength and sealing across extended operational cycles.
Performs in a wide range of flange classes and face types.
For full technical details, download the official datasheet.
Engineered to Accommodate the Widest Range of Flange Classes, Face
Configurations, and Flange Standards
NEMA GRE G10/G11 carrier isolates flanges. It holds spring-loaded, pressure-energized PTFE seals in machined grooves, which tighten as pressure increases. Elastomer O-rings (like Nitrile on Phenolic) can be specified for enhanced sealing performance.
Isolate the stud bolts from the flanges. Material selection is determined by the service temperature and choice of carrier and seals.
Isolate the nut from the flanges and operate with the isolation sleeve. Key properties are compressive strength to resist stud tightening and dielectric strength. Material selection is determined by temperature.
Handles demanding bolt loads while maintaining seal integrity.
Protects against stray currents in harsh service conditions.
Maintains strength and sealing across extended operational cycles.
Performs in a wide range of flange classes and face types.
For full technical details, download the official datasheet.
Ideal for sealing and isolation in low-pressure systems, utility lines, and non-
aggressive media across general industrial environments.
Oil & Gas
Utilities &
Water
Process
Industries
Refineries
Everything you need for complete flange isolation — gasket, sleeves, washers, and backup components packed for easy installation.
A GRE core gasket with sealing material bonded to both sides for balanced performance.
Glass-reinforced sleeves insulate bolts and prevent metal path continuity.
Non-metallic washers ensure bolt insulation even under mechanical load.
Metal washers provide support without compromising electrical isolation.
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For full technical details, download the official datasheet.
