Vertical Load Gasket- Smooth solution for face seal connections

The semiconductor industry requires ultra-clean processes to minimize particle contamination that may impact chip functionality and yield during production. This is especially critical in leading edge nodes where particle generation in the fluid delivery system could cause defects during manufacturing.?To ensure minimal particle contamination from these systems, sealing interfaces must be maintained at stringent cleanliness standards.

The metal face sealing fitting is the standard ultra-clean coupler in the semiconductor industry and is leak-tight across a wide range of temperatures and pressure ratings. It features a connection of two highly polished beads compressing a metal gasket and retainer. Torque can be transmitted between the gland and gasket during the connection process, galling the surface and generating particles.?

UCT Fluid Solutions has developed the Vertical Load Gasket (VLG), a single part replacing the gasket and retainer assembly. The VLG enables sealing and concentric installation without the risk of torque damage.

It can be installed vertically, allowing for easier gasket replacement on an existing, installed system. The quick assembly and flexibility of the VLG maximizes productivity by reducing down-time, minimizes safety risks from incorrect installation and reduces the number of overall parts needed.

Assembling the vertical load gasket on the face seal connection is performed by handling the retainer directly, not the face of the gasket. This allows the user to install the gasket without direct contact with the functional areas and maintains the ultra-clean gasket surface. The assured concentric placement minimizes potential for incomplete sealing and fluid leaks at high temperatures that could pose a safety hazard.

When designing a new fluid delivery line or upon your next line maintenance, choose the Vertical Load Gasket to ease installation, reduce total cost of ownership and ensure optimal performance with minimized contamination risks.

Take a look at our video to understand more: