Skip to main content

AFH holds an extensive range of diaphragm process gas compressors which can be supplied to API 618.

As they are outwardly leak-free, these compressors offer great suitability for superfine or ultra-pure applications and for use with explosive, toxic, corrosive and expensive gases. They deliver total assurance of non-contaminating gas compression in the Oil and Gas, Petrochemical and refining and speciality gas industries.

These compressors are typically used for filling storage containers, feeding into continuous processes or as gas loop compressors.

The range covers applications in:

  • Petrochemical
  • Speciality Gas
  • Energy and Power Generation
  • Silicon Manufacturing
  • R&D
  • Pilot Plants

These compressors are designed to handle:

  • Hydrogen
  • Fluorine and nitrogen trifluoride
  • Hydrogen sulfide
  • Ethylene
  • Hazardous and Corrosive gases such as chlorine

AFH supply and service dare compressors, as well as fully engineered, skidded compression systems.

Catering for a wide range of duties, our compressors have many advantages:
Long working life due to hydraulically moved diaphragm
Pressures up to 3,000 bar
Oil and leak-free compression with advanced early leak detection systems
Designed to handle many highly specialist gasses with ultra high purity