Our new LFR conector is a flexible connection that includes a tri-clamp coupling. Pressing SS316 ferrules onto the sleeve makes the entire connection air-tight and creates a smooth flow profile. For the first time the high quality of the tri-clamp coupling and the high quality of our flexible connectors can be combined to a hygenic, dust- and airtight connection. All standard tri-clamp sizes are possible, starting at Ø 56 mm. - ISO - DIN - BS (British Standard) - ASME BPE However, deviating tri-clamp sizes can often also be assembled. You can choose from a wide variety of flexible materials. Almost all types of rubbers and plastics are possible. As is our latest flexible transparent antistatic foodgrade Poly Urethane film. There are many different options for ATEX, food grade and chemical applications.