
SFC KOENIG® products are the world’s leading solutions for fast, reliable metal-to-metal sealing and flow control for drilled hole applications. We offer a full line of expander plugs, flow restrictors, and check valves with proven performance and easy installation in a diverse variety of industries.
One of the most important aspects of SFC KOENIG expander plugs, flow restrictors, and check valves is reliability. Our sealing and flow control products deliver failure rates less than 1 PPM (part per million), and more than 5 billion of our components have been installed globally. Our unrivaled commitment to quality ensures our products consistently perform at the required quality levels. The result: higher-value products and improved profitability for our customers.
SFC KOENIG offers a variety of installation equipment options, from hydropneumatic table presses, with force and distance controlled, to handheld, battery-operated tools. Our team of engineers can integrate our sealing and flow control components into automated, high-speed production environments, and we can develop solutions specifically for your operations.
The original inventor of the one-piece, metal-to-metal seal solution, SFC KOENIG follows a full design-in process approach. With best-in-class engineering expertise in a broad variety of industry-specific applications, our team can help to solve your design challenges.
Contact our team today for more information or to request engineering support.