Pressure Adapter Fiber Optic Feedthroughs

Maintenance-Free Pressure Adapter Fiber Optic Feedthroughs for Extreme Environments

SKU: Pressure-Adapter-Fiber-Optic-Feedthroughs Category:

Description

Pressure Adapter Fiber Optic Feedthroughs

Maintenance-Free Optical Interfaces for Extreme Environments

Our Pressure Adapter Fiber Optic Feedthroughs provide a permanently sealed, maintenance-free solution for optical signal transmission through tank walls and pressure vessels. Engineered specifically for the Oil & Gas sector and industrial process control, these feedthroughs ensure a rugged, leak-proof interface where reliability is non-negotiable.

Each unit is custom-built in a durable 316L stainless steel NPT body, featuring hermetically sealed fiber-to-adapter interfaces that maintain integrity even under massive pressure differentials.


Key Advantages

  • Superior Pressure Resistance: Safely withstands pressure differences up to 20 MPa.

  • Zero Maintenance: Permanently sealed design eliminates the need for periodic servicing or seal replacements.

  • Rugged Construction: Built with 316L Stainless Steel for maximum corrosion resistance in petrochemical environments.

  • Fully Customisable: Tailored to your specific requirements, including fiber type, body size, and connector interface.


Technical Compatibility

To ensure seamless integration with your existing sensor arrays and network hardware, our feedthroughs support:

  • Optical Connectors: Compatible with FC/APC, FC/PC, and ST/PC interfaces.

  • Fiber Versatility: Optimised for Single-Mode (SM), Multi-Mode (MM), and Polarization-Maintaining (PM) fibers.

  • Standard Fitting: Available in various NPT bolt housing sizes for easy installation into standard tank ports.


Primary Applications

Our hermetic adapters are the industry standard for high-stakes monitoring and signal routing in:

  • Oil & Gas Infrastructure: Downhole monitoring and refinery tank wall interfaces.

  • Energy Sector: Real-time monitoring for Oil-Filled Transformer Systems.

  • Industrial Sensing: High-pressure process control and chemical analysis.

  • Petrochemical Environments: Hazardous area signal transmission requiring robust mechanical protection.

Additional information

Adapter interface (female)

FC/PC, FC/APC or ST/PC

Feedthrough body material

Stainless steel 316L

Fiber type

SM, MM, PM

Operating pressure (pressure difference)

Up to 20 MPa

Operating temperature [°C]

-40 to +120