DMC-61 Series

DMC-61 SeriesPolypropylene Melt Blown Filter Cartridges

DMC Series-61 filters are certified to comply with materials safety requirements of NSF/ANSI 61 - "Drinking water systems components - Health effects." These filters are manufactured to be used by water municipalities, in various point-of-entry (POE) potable water systems, and other applications where "61 certified" filters are required. These filters are made using polypropylene complying with FDA CFR 177.1520.

DMC Series-61 filter cartridges are robust, high efficiency polypropylene melt blown depth filters with an internal polypropylene core for added strength. These filters utilize a multi-layered construction for progressive contaminant removal efficiency and longer filter life. Our innovative production process creates a depth filter with superior performance and consistency. Cartridges are available in lengths to 50" and various diameters to 4.5". Polypropylene materials provide broad chemical compatibility. The filters' non-shedding fixed pore structures prevent release of trapped particles. 



  • NSF/ANSI 61 certified to meet municipality purchasing specifications
  • Center core for strength
  • High flow rates, low pressure drop
  • High dirt holding capacity
  • Fixed-pore-structure retains trapped debris
  • FDA listed polypropylene CFR 177.1520
  • Broad chemical compatibility
  • Controlled process parameters for consistent product
  • Fast lead times


  • Municipal water filtration
  • RO pre-filtration - fresh water
  • RO pre-filtration - desalination
  • Well water pump - house filtration
  • Commercial POE water filtration
  • Residential POW water filtration
  • Bottled water
  • Juices, flavors, food rinse water
  • Cosmetics
  • Hot water to 176 deg. F

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NEW! All welded DuoFlow filter bag

NEW at AJR Filtration: The DF all welded DuoFlow filter bag is now available with our POEX extended life media for improved performance providing up to 3x bag life. Available in Sizes 1 and 2, AJR’s DuoFlow is an economical replacement filter in vessels containing a DF style "R" closed type basket. These filters are designed with inner and outer filter media cylinders for long life, superior flow, and reduced hold-up volume.

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