Natural Gas


Since 1977, Hy-Lok Canada has been a reputable manufacturer and supplier of superior valves and fittings used in the natural gas industry. Our products are designed to be 100% interchangeable with components from other manufacturers, providing seamless integration and superior performance.


The natural gas industry requires secure, no-leak solutions that withstand high demands and numerous environmental factors.
Hy-Lok’s high-quality fluid system components are engineered to meet the demands of the natural gas industry. Our system components are built to endure everyday wear and tear while remaining dependable over time. With compressed natural gas components ranging from fittings to receptacles and more, Hy-Lok is a leader in the natural gas industry. Our components are compliant with ANSI NGV1 and ECE R specifications. Moreover, our products are held to the highest manufacturing standards, so you can be sure that each of our valves, fittings, and more are completely leak tested before they leave our manufacturing facility. Our extensive inventory includes a variety of fittings and valves suitable for all your applications and can be custom-manufactured for your unique needs.


Since 1977, Hy-Lok has been a manufacturing leader in high-quality natural gas components. Backed by our commitment to superior quality, Hy-Lock Compressed Natural Gas (CNG) products include the following:

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Our inventory is designed to meet the demands of all natural gas applications, including:

Pipeline Management Systems

Hy-Lok’s inventory of compressed natural gas products offers comprehensive solutions for customers across the natural gas industry and beyond. From compressed natural gas and cryogenic solutions to precision fittings and more, Hy-Lok is committed to manufacturing quality pipeline management systems products. With a focus on top-quality products, competitive pricing, and incredible customer service, Hy-Lok is a trusted leader throughout the global market.

Compressor Controls

Compressors are vital tools for numerous sectors, including the natural gas industry. The compressor control system ensures stability and optimal performance of the compressor unit. At Hy-Lok, our range of products provides our customers with high-quality and durable solutions for their compressor controls. When you need products that enable the productivity and safety of your compressors, Hy-Lok has the inventory in stock and ready to ship!

Metering Systems

Natural gas metering systems require specialized and high-precision equipment to ensure the accuracy of their measurements. In these applications, you will need quality solutions that withstand high temperatures and pressures. At Hy-Lok, we proudly manufacture and supply a variety of solutions for natural gas metering systems. For all your high-precision metering systems needs, turn to the experts at Hy-Lok.

Gas Separation Systems

Gas separation systems often work in conjunction with metering and compressor control systems. Due to these systems’ separation function, they require precise and pressure-resistant solutions to separate oil and gas from other fluids. Hy-Lok’s range of reliable oil and gas products can ensure the performance and functionality of these systems. When you require reliable fluid control solutions, Hy-Lok has the products you need!


Hy-Lok is a manufacturer and supplier of high-quality products made with top-grade materials that meet all safety and performance standards. Our certifications include ISO 9001, ISO 14001, OSHAS 180001, ASME, API, API FireSafe, and PVD. Prior to shipping, all products undergo a rigorous leak-testing process to guarantee their flawless performance. We offer expedited shipping and custom-manufacturing services to cater to our customers’ specific needs and requirements.