DMB/DCB Filter Driers

  • DMB Filter Driers - Danfoss
  • What's in it for You?

    • Bi-flow filter driers
    • Ensure fast and effective adsorption of moisture as well as organic and inorganic acids.
    • The filter’s shell is UL approved for PS/MWP up to 46 bar/667 psig 
    • Available with solder (cu-plated steel) and flare connections
    • No dirt released by reversing the flow direction

  • The DMB/DCB bi-flow filter driers ensure that refrigerant liquid always flows through the filter drier from the outer side of the filter core towards the centre. In this way, all dirt particles are retained regardless of the flow direction.

    DCB filter driers are composed of 80% Molecular Sieve with 20% activated alumina, which makes them a perfect core blend for systems that operate at high condensing temperatures and require high drying capacity. They are especially recommended for use with HCFC refrigerants and mineral oil and also with HFC refrigerants and polyolester oil.

    DMB filter driers feature a 100% molecular sieve core with a high drying capacity, minimizing the risk of acid formation (hydrolysis). They are recommended for use with HFC and HCFC refrigerants and polyolester oil.


  • Danfoss Learning: Hermetic Filter Driers (eLesson Preview)


  • Danfoss Learning: Semi-hermetic Filter Driers (eLesson Preview)

  • Want to Find Out More?

    Have you found our products interesting? Would you like to find out more? Talk to us! Send us an email and one of our Danfoss experts will get back to you as soon as possible.


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