GLOBAL O-RING AND SEAL TEV229 OR229-VT/TFE/ENC

This O-ring is comprised of a jacket of PTFE encapsulating a solid core of FKM and is also available in a hollow core design. Encapsulated O-rings outperform traditional elastomeric O-rings in hostile environments through their excellent chemical resistance and mechanical properties over a wide temperature range. They surpass the performance of solid PTFE O-rings because they have both memory and recovery. The FKM O-ring, in particular, has a low compression set and consists of 66% fluorine content. Our standard encapsulated O-rings are the most resilient. Depending on core material, they are suitable for operating temperatures from -62 to 204 deg C (-80 to 400 deg F). Encapsulated O-rings resist almost all chemicals and retain their mechanical properties even during long hostile exposure. They also have excellent dielectric properties, a low co-efficient of friction, flexibility, weather resistance, toughness and negligible moisture absorption.

GLOBAL O-ring AND SEAL O-ring, Series: TEV Series, Imperial System of Measurement, 229 Dash Size, 2.359 in Inside Dia, 0.139 in Thickness, 90 to 95 Durometer, FEP/FKM, Black, -4 to 400 deg F

• Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/GLOBAL_O_RING_AND_SEAL_TEV229_Specification_Sheet.pdf