The MIGNON PLUS water filters are housings suitable for exclusive 5” size M SX (DOE) cartridges with external diameter of 50 mm, 5” height.

They are distinguished in the single or DUPLEX versions, available in the 3P (equipped with ring, head and bowl) or 2P (without ring) versions, with transparent or opaque bowl. The MIGNON PLUS cartridge filters are adaptable to many requirements thanks to 3 configurations for different IN/OUT brass connections: L with in line 1/2” and 3/4" connections; S with 90° 1/2” connections; SL with three 1/2" connections.
For a correct installation and maintenance, the housings for MIGNON PLUS water filters are accompanied by multiple accessories and spare parts.
Atlas Filtri uses excellence of technology and materials to make the entire range of water filters, operating constant controls in order to guarantee product conformity to the most stringent international quality parameters.


Main products

Water filters designed for POU
Model MIGNON PLUS with 2 or 3 piece
Version single or DUPLEX
Suitable with SX (DOE) cartridges
IN/OUT connections “L”, “S”, “SL” models female 1/2” and 3/4" (L);
Metal BSP thread
Transparent (TS) or opaque (AB) bowls
Cartridge heights that can be installed: 5”
External diameter of cartridges that can be installed 50 mm
Materials: - Reinforced polypropylene, SAN
Maximum operating temperature: 45°C (113° F)
Maximum operating pressure: 8 bar (116 psi)
Atoxic materials, suitable for potable water
Practical ad quick installation
Total flexibility thanks to the different configurations
Maximum safety and convenience with the DUPLEX model
Wide range of accessories

Accessories on demand

-L- spanner for Mignon 3P
-M- spanner for Mignon 2P
Wall bracket for Mignon Duplex
3/4" brass nipples with o-ring
3/4 plastic nipple with o-ring
3/4 - 1/4" plastic reduction with o-ring
Diffuser tube for Mignon
-LUBRIKIT- lubricant for housing o-ring


Discover our compatible cartridges and ensure efficient filtration and treatment!
sediments filter cartridges
water treatment cartridges
  • Granular Activated Carbon
    Reduction of chlorine, taste, odour, volatile organic compounds, pesticides, insecticides, chlorinated organic compounds
  • Polyphosphate crystals
    Anti-scale treatment
  • Empty containers
    Containers to be filled up with water treatment products

video gallery

Installation and use of MIGNON