The PLUS 2P SX 2 piece water filters are suitable for housing standard SX (DOE) cartridges.

They are housings in the single, DUPLEX and TRIPLEX, in transparent or opaque models. The IN/OUT connections available are 1/2”, 3/4”, 1” brass BSP thread, or plastic with BSP or NPT thread. The PLUS 2P SX water filters are made to house cartridges with a variable height 4” to 10”.
Atlas Filtri proposes technologically advanced solutions with cutting edge design and materials to respond to the most ambitious and particular market requests.
The PLUS 2P SX double and triple stage variations, formed by a single-block manifold, eliminate all problems related to water losses between intermediate connections, guaranteeing simple and quick installation and maintenance.
Along with the housings there is a broad range of accessories and spare parts. Full control with potable water filters version M with manometers.


Main products

Water filters designed for POU and POE applications
Models Plus 2P SX with 2 pieces
Version single DUPLEX and TRIPLEX
Suitable with SX (DOE) cartridges
IN/OUT male or female 1/2", 3/4”, 1” connections
Metal or plastic BSP or NPT thread
Variant MP with IN/OUT male in plastic, 1/2”, 3/4”, 1” BSP
Transparent ((TS) or opaque (AB) bowls
Cartridge heights that can be installed: 4”, 7”, 10”
Model M with 2 manometers
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 and easy installation
Safer and convenient in the double and triple systems
Flexible to different requirements
Full control with manometers
Wide range of accessories

Accessories on demand

-U- spanner
-S- Wall bracket
-D- wall bracket
-T- Wall bracket
3/4" brass nipples with o-ring
1” brass nipples with o-ring
3/4 plastic nipple with o-ring
3/4 - 1/4" plastic reduction with o-ring
4", 7", 10" diffuser tubes
-LUBRIKIT- lubricant for housing o-ring


Discover our compatible cartridges and ensure efficient filtration and treatment!
sediments filter cartridges
  • Filtration in depth
    Mechanism through which sediments are trapped both inside the matrix and on the surface of the filter device.
    • Wound polypropylene thread FA SX
    • Melt-blown polypropylene smooth CPP SX
    • Melt-blown polypropylene grooved PP SX
    • Ceramic AB SX
    • Quartzite GA SX
    • Polyester fabric TS SX
    • Special paper CS SX
    • Polypropylene-borosilicate multi-layer AC SX
  • Surface filtration
    Mechanism that keeps sediments on the external surface of a net. They can be easily removed. 
water treatment cartridges
    Reduction of chlorine, taste, odour, volatile organic compounds, pesticides, insecticides, chlorinated organic compounds.
    • Granular activated carbon LA SX
    • Wound polypropylene thread and granular activated carbon FA CA SX
    • Melt-blown polypropylene and granular activated carbon CA SX
    • Melt-blown polypropylene and granular activated carbon BT CPP LA SX
    Reduction of chlorine, taste, odour, volatile organic compounds pesticides, insecticides, chlorinated organic compounds , heavy metals, bacteria and virus
  • Polyphosphate crystals
    Anti-scale treatment
    • Polyphosphate crystals HA SX
    • Melt-blown polypropylene and polyphosphate crystals BT CPP HA SX
    • Polyester net and polyphosphate crystals BT RL HA SX
    • Melt-blown polypropylene and polyphosphate crystals CPP HA SX
    • Wound polypropylene thread and polyphosphate crystals FA HA SX
    Ionic exchange resins
  • Empty containers
    Containers to be filled up with water treatment products
    • Empty containers P SX
    • Empty containers with containing sponge P S SX

video gallery

Installation and use of 2P water filter housings single, double, triple: a unique range of models.