Our 5 Stage Semi-Commercial Reverse Osmosis Water Filter is designed to bridge the gap between standard undersink RO Systems, and their larger commercial counterparts. The 5 Stage system is a compact design that includes an inbuilt pressure pump to work on most water sources.
Our 5 Stage unit is widely used in commercial water treatment both in the Dental, and medical industries. The '0 TDS' De ionising post filter produces absolute pure water with no traces of dissolved minerals, similar to distilled water. This water is required for sensitive medical apparatuses including instrument sterilising.
Filter Breakdown
Stage 1: Poly Pleated Washable Sediment Filter - Replace every 6-12 months
Pleated filters are exceptional as a first-stage cartridge due to their increased surface area for filtration. Pleated filters have over 20x more surface area than a standard Polyspun filter. This elevated capacity means that the filter will be able to last for longer periods and will be able to be changed at the same time as other filters installed after it, keeping the cost of replacement filters down.
Stage 2: Polypropylene Spun Sediment Filter - Replace every 6-12 months
Poly Spun filters are an economical option for water filtration, we use them in this system as a backup sediment filter to step the water down to 5 uM to protect the stage 3 carbon filter. Their capacity is not as high as a pleated filter, however, this filter is not doing as much work, so an economical poly-spun filter is a logical choice.
Stage 3: Pure 5 Micron Coconut Carbon Block Filter - Replace every 6-12 months
The perfect carbon block filter is made from 100% Coconut Shell Carbon, which creates what many believe to be the sweetest tasting water. The unique pore structure of this carbon is well suited for chemical absorption, including VOCs, while reducing chlorine and chemicals that contribute to taste and odour.
Carbon filtration is the best form of filtration for chemical extraction due to the longer and more thorough contact time the water has with the carbon, which in turn provides an extremely comprehensive method of chemical removal. We HIGHLY recommend this method of filtration for chemical taste and odour extraction.
Stage 4: 200GPD Reverse Osmosis Membrane - Lasts up to 4 Years*
The Reverse Osmosis Membrane is the workhorse of any RO system. It is constructed from a wrapped semi-permeable membrane material that uses pressure to separate impurities such as ions, minerals, and other larger molecules from the water, carrying them to waste.
*Reverse Osmosis membranes do not have a L Capacity for filter replacements due to the variables that can make the filter life vary significantly. This is mostly due to the water quality. The most accurate way to test an RO membrane for effectiveness is to use a TDS Meter.
Stage 5 Inline DI (De-Ionising) Resin Filter - Up to 12 Months*
