FLAREGASKET / SEALING TECHNOLOGY
FlareGasket Seals
A corrugated copper core and microencapsulated pre-applied coating upgrade the seal in existing 45° flare connections.
FLAREGASKET / SEALING TECHNOLOGYA BETTER SEAL
A small gasket.
A better seal.
A sealing upgrade for existing flare connections.
A corrugated copper core and microencapsulated pre-applied coating conform to the mating surfaces under compression, filling small gaps to improve sealing.
Dual sealing mechanism
The corrugated copper core and pre-applied coating work together to conform to the connection surfaces.
No separate coating step
The pre-applied coating reduces additional on-site coating work.
Designed to resist loosening and corrosion
Use the correct size and recommended tightening torque for proper performance.
Fits between the tube flare and the fitting cone; it does not replace flare forming. System operating conditions must stay within the lowest rating of all components.
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See where it fits and how it seals.
SIZES & TORQUE
Sizes & recommended tightening torque
Supplied in screw-top containers. Match the gasket to the tube size.
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| Size (inch) | Tube diameter (mm) | Recommended torque (N·m) | Pieces per container |
|---|---|---|---|
| 1/4″ | 6.35 | 18.98–24.40 | 40 |
| 3/8″ | 9.52 | 32.54–40.67 | 30 |
| 1/2″ | 12.70 | 54.23–63.72 | 20 |
| 5/8″ | 15.88 | 62.37–79.99 | 20 |
| 3/4″ | 19.05 | 97.62–116.60 | 10 |
Based on the September 24, 2026 gasket brochure. Specifications and recommended torque follow the manufacturer's data. Check the installation requirements for the fittings and equipment being used.
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