Reverse Osmosis Specifications

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Operating Specifications

pH Level	4 - 11
Iron Level (max)	1.00 ppm
Total Dissolved Solids (max)	2000ppm
Chlorine Level (max)	2.0 ppm
Water Temperature (max)	40 degrees Celsius
** Water Presure (max)	100 psi
** Water Pressure (min)	40 psi

NOTE: Low pressure membranes available to operate at 20psi

Size & Maintenance Specifications

NOTE: Portable Reverse Osmosis units require a storage container for the purified water.

3 Stage Portable Reverse Osmosis with Service Mode

Dimensions of portable unit	38 cms high x 34cms wide
Capacity	75 gallons per day/10-12 ltrs/hr Dow Filmtec TFC Membrane
Replacement cartridges - 12 monthly Membrane - 3 - 4 years	Pre filter - 78 - $30 Post filter 78 - $30

4- Stage Portable Reverse Osmosis with Service Mode

Dimensions of Portable Unit	42 cms high x 34cms wide
Capacity	75 gallons per day/10-12ltrs/hr Dow Filmtec TFC Membrane
Replacement cartridges -12 monthly Membrane - 3 - 4 years	Sediment prefilter - 79- $10 Chlorine pre--filter 68 - $30 Chlorine Post Filter - 78IN - $35 Membrane $120

4- Stage Counter Top Portable Reverse Osmosis with Service Mode

Dimensions of Countertop Unit	35 cms. long x 16cms. high x 16cms. wide
Capacity	75 gallons per day/10 - 12ltrs/hr - Dow FilmtecTFC Membrane
Replacement cartridges - 12 monthly Membrane - 3 - 4 years	Sediment pre filter - 79in - $30 Chlorine pre-filter 78in - $35 Final Filter - 78IN - $35 Membrane $120

4 Stage Undersink Reverse Osmosis with Service Mode

Dimensions of Undersink Unit	42 cms high x 34cms wide
Dimensions of 12 litre storage tank Dimensions of 8 litre storage tank	40 cms high x 26 cms wide 38 cms high x 23 cms. wide
Capacity	75 gallons per day/9 ltrs/hr - Dow Filmtec TFC Membrane
Replacement cartridges - 12 monthly Membrane - 3 - 4 years	Sediment pre filter - 79 - $10 Chlorine pre-filter 78 - $30 Final Filter - 78IN - $35 Membrane $120

4 Stage Undersink Reverse Osmosis - Compact with Service Mode

Dimensions of Undersink Unit	13 cms high x 34cms wide
Dimensions of 12 litre storage tank Dimensions of 8 litre storage tank	40 cms high x 26 cms wide 38 cms high x 23 cms. wide
Capacity	75 gallons per day/9 ltrs/hr - Dow FilmtecTFC Membrane
Replacement cartridges - 12 monthly Membrane - 3 - 4 years	Sediment pre filter - 79in - $30 Chlorine pre-filter 78in - $35 Final Filter - 78IN - $35 Membrane $120

Exclusive D I Y Membrane Flushing Service Mode

`Newer technology (thin-film composite (TFC) membranes) achieves somewhat greater water purity than earlier technologies (cellulose acetate, cellulose triacetate, etc.) However these TFC RO systems achieve this greater performance at the cost of increased membrane fouling and breakdown.

Reverse osmosis membrane fouling and breakdown is probably the most common problem in the entire water business. The new TFC membrane RO systems are much more susceptible to oxidation and must incorporate some type of carbon pre-filter to eliminate chlorine which would destroy the sensitive TFC membrane'.

Your service mode allows regular flushing of your membrane to remove crystalization of contaminants and maintain the 98% removal of contaminants. Flush 2 - 3 times a year