Product Category:

Valve Seal Packing - M&J

Valve stem spring loaded seal for reduced fugitive emissions

Where to Buy

Why choose CFT-Green?

  • Exceptional reliability
  • Reduce maintenance and downtime
  • Comply with industry regulations
  • Suitable for all pipeline applications

Introducing CFT-Green

CFT-Green is a novel valve stem spring loaded seal developed by Celeros Flow Technology, consisting of a metal spring along with a sealing element. The packing is specially designed to reduce and control fugitive emissions, providing a safe and efficient sealing solution for your valve.


Exceptional Reliability

  • Our packing materials are carefully selected for their high temperature and pressure resistance, as well as their ability to withstand harsh environments and corrosive fluids.
  • The innovative spring design exerts constant pressure on the valve sealing element, to provide a tight and reliable seal under the most extreme conditions.
  • The force from the spring helps to maintain the correct levels of compression throughout the seal’s long lifetime.

Reduce maintenance and downtime

  • The seal can accommodate slight misalignments or deformations in the valve stem or the valve body. This can help to prevent leaks and reduce the need for frequent maintenance or repair of the valve.
  • No packing tightness intervention is required throughout the seal’s lifecycle.
  • Easy to install – most of the Celeros FT installed base of valves can be easily retrofitted.

Comply with industry regulations

  • Certified to ISO 15848-1 Fugitive Emissions type tests and ISO 15848-2 Fugitive Emissions production tests
  • Adheres to the API 6FA and ISO 10497 standard for valve fire test

Suitable for all pipeline applications

  • Ideal for all industrial pipeline applications in oil and gas production, chemical processing, and power generation.
  • The self-adjusting packing is the perfect choice for critical or frequently cycled applications, as well as for valves that are not used for extended periods of time in remote and inaccessible locations.
  • CFT-Green is available in a range of sizes to meet the specific needs of your application.

Our Conversion Kit Offering

Upgrade your valves effortlessly using our CFT-Green packing system conversion kits. Select from a variety of kits, guaranteeing smooth operations and adherence to the regulations.


As standard our CFT-Green low fugitive emissions kit includes the following components: O-Ring, SLS, retainer and fasteners.


If your valve stem needs to be replaced, our CFT-Green offers a convenient 2-in-1 upgrade, combining our complete Standard kit with an additional stem replacement, saving you valuable time.


If you’re looking for a valve solution that’s specifically tailored to your needs, our Revive kit can be customized according to your requirements. The package comes with a full top works upgrade, a two-piece stem design, bolted packing retainers, the ability to change valve extension lengths, an updated means of actuation, and the option to convert the valve to operate with a different product type.

High Quality Service

We are committed to providing our customers with the highest quality products and services.

Our team of experts can work with you to determine the best packing solution for your valves, ensuring a perfect fit and optimal performance. In addition to providing high-quality fugitive emission valve stem packing, we also offer a range of related flow control solutions and services, including installation, maintenance, and repair services. Our experienced technicians are available to provide support and guidance, ensuring that your valves and pipeline networks are always operating safely and efficiently.

Contact us today to learn more about our products and services, and how we can help you meet your fugitive emission control needs.

Where to Buy

Interested in M&J Valve? Contact the team and arrange a consultation today.

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