T-Seals

AGT Ring

Greene Tweed’s AGT® ring, a double-acting rod or piston seal, provides the quality and reliability the Aerospace industry requires. The AGT® ring offers an outstanding combination of easy installation, low leakage, and long service life for exceptional performance in many static and dynamic sealing applications. Constructed of superior elastomers and thermoplastics to withstand harsh fluid and service conditions, the AGT® ring resists o-ring roll and spiral failure.

Features & Benefits

Pressure-responsive action causes hydromechanic activation of anti-extrusion rings
Geometrically locked assembly and wide base “T” geometry eliminate seal roll and spiral failure
Optimization of anti-extrusion ring material can extend seal life, lower leakage, and aid sealability
Retrofits existing MIL-G-5514/AS4716 and AS4832 glands
Broad fluid and temperature resistance

Applications

Landing gear (e.g., end caps and static seals for actuators)
Accumulators and reservoirs
Actuators (e.g., door actuators)
Flight controls (e.g., spoilers, rudders, aileron)

Resources

AGT® Ring Product Brochure

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