Atlas Filtri Big F Pro 267 High Flow 20" x 4.5" SANIC Dual Stage UV Rainwater Filtration System with 67W Lamp (95LPM)

The Atlas Filtri Big F Pro 267 SANIC is a high-flow, Italian-made dual-stage UV water filtration system designed for rainwater, bore water, and rural supply protection. With an industry-leading 95 litres per minute capacity, this system is built to deliver safe, clean, and disinfected water to large households or small commercial setups.

This system features 20" Big Blue SANIC housings and two antibacterial melt-blown sediment filters rated at 25μm and 1μm. These SANIC components are manufactured using Microban® silver-ion technology, inhibiting bacterial growth within the filter media for superior hygiene and extended life.

The powerful 67W LPHO UV lamp delivers a UV dose of 30–40 mJ/cm² to effectively neutralise bacteria, viruses, and protozoa. The UV reactor is housed in durable 304 stainless steel, with an IP54-rated digital controller that includes a lamp countdown timer and audible alarm for safe, hands-off operation.

Pre-assembled and mounted on a single bracket, the Big F Pro 267 SANIC also features a lockable, weather-resistant cover for outdoor installation and peace of mind.

FEATURES

• Made in Italy: Built to European manufacturing standards for long-term performance.
• Triple Stage Filtration:
  
  • 25μm SANIC antimicrobial pre-filter
  • 1μm SANIC antimicrobial final stage
• UV Disinfection:
  
  • 67W LPHO Lamp with UV dose 30–40 mJ/cm² for safe, chemical-free water
• SANIC Antimicrobial Technology:
  • PET housings and filters infused with silver-ion additive to inhibit bacterial growth
• Smart Control Panel:
  • IP54-rated with 365-day lamp countdown timer and acoustic alarm
• Weather-Resistant Enclosure:
  • Lockable cover prevents tampering and shields from the elements
• Reversible Plumbing:
  • Inlet/outlet can be flipped to suit left or right side flow direction
• Plug-and-Play Installation:
  • Pre-assembled, pre-plumbed, and pressure-tested

BENEFITS

• Safe, chemical free, disinfected Water which protects the health of you and your family from harmful microorganisms.
• Italian made means Quality.
• The lockable weather resistant cover protects your unit from children, vandalism and can be installed where you need it most.
• The reversible mounting means you can have a tidy install every time, no need to run extra pipe.
• The digital display and audible alarm keep you safe by letting you know if your lamp is working and when it needs to be changed.
• The pre-plumbed configuration means a quick, easy, tidy looking installation and you can be sure that you have the correct size filters in relation to the UV.

SPECIFICATIONS

• Max Flow Rate: 95 LPM @ 30 mJ/cm²
• UV Lamp: 67W LPHO (replace every 9000 hours)
• Inlet/Outlet: 1" BSP Female / Male
• Power Supply: 110–240V AC, 50/60Hz
• Power Consumption: 73W
• Operating Temperature: 4°C – 45°C
• Max Operating Pressure: 8.3 bar
• Dimensions (H x W x D): 870mm x 722mm x 205mm
• Shipping Weight: 22kg
• Certification: AS/NZS 4020 Approved, WaterMark Certified (022909)

CARTRIDGE DETAILS

25 Micron Sediment: 

• The 25μm CPP SANIC Sediment Filter is a high-capacity pre-filter cartridge designed for use in 20" Big Blue housings. Manufactured using polypropylene melt-blown technology, it effectively captures coarse sediment such as sand, silt, and rust particles.
• Infused with silver-ion based Microban® antimicrobial technology, this filter inhibits bacterial growth on and within the media, helping to maintain system hygiene and extend service life—particularly important in rainwater or untreated water applications.

1 Micron Polyspun Fine Sediment Filter

• The 1μm CPP SANIC Sediment Filter is a fine filtration cartridge engineered for capturing microscopic sediment and organic matter, preventing fouling of UV quartz sleeves and enhancing water clarity. It is designed for use in 20" Big Blue housings
• Made from antimicrobial melt-blown polypropylene, the SANIC filter is embedded with Microban® silver-ion protection, actively suppressing microbial growth within the filter media for improved hygiene and longevity.

WATER QUALITY PARAMETERS

The water which enters the unit must meet the specifications below for the unit to be effective and warranty to apply. If the raw water does not meet these parameters, additional pre-treatment may be required.

DIMENSIONS

• Height: 806mm
• Width: 722mm
• Depth: 205mm
• Weight: 22kg