Greene Tweed’s Seal-Connect® portfolio of fiber optic solutions include high-performance adapters, connectors and dust caps, and feedthroughs, in standard and custom solutions to fit any customer application. Seal-Connect® fiber optic connector products are specified across industries, including Aerospace & Defense, Power Generation, and Oil & Gas. These applications include use in wellhead outlets in upstream Oil & Gas and rotary joints in wind turbines.

Greene, Tweed’s Seal-Connect® fiber optic portfolio features FC DRY™ HP and ST DRY™ HP Series connectors. The FC connectors use a threaded position keyed coupling connection while the ST connectors feature a bayonet twist-lock (j-slot) connection. A precision-machined, corrosion-resistant zirconia ferrule and alignment sleeve connections ensure a reproducible, highly reliable termini alignment every time. When used with an FC adapter, ST adapter, or Permanent Bulkhead Feedthrough (PBF) respectively, the result is a hermetically sealed connection protected from wet environments and particulates that can irreversibly degrade optical fiber. This connector series is intended for performance in harsh environments where the assemblies are likely to be submerged in water or subjected to rain, ice, high humidity, or temperatures from -55°C to 85°C (-67°F to 185°F). All FC and ST connectors have passed stringent immersion and heat/humidity tests with light loss less than 0.5 dB.