SP75 Membrane
75 GPD Reverse Osmosis Thin Film Membrane
This is a high quality US made short-leaf thin film composite reverse osmosis membrane.
Our Membranes come from the US and are Calibrated in US Gallons
1 UK gallon = 1.200950 US gallons
Ion
|
% Rejection
|
|
Ion
|
% Rejection
|
Calcium
|
93-99
|
|
Bromide
|
90-95
|
Sodium
|
92-98
|
|
Phosphate
|
95-98
|
Magnesium
|
93-98
|
|
Cyanide
|
90-97
|
Potassium
|
92-96
|
|
Sulfate
|
96-99
|
Manganese
|
96-98
|
|
Thiosulfate
|
96-98
|
Iron
|
96-98
|
|
Silicate
|
92-95
|
Aluminum
|
96-98
|
|
Silica
|
90-98
|
Copper
|
96-99
|
|
Nitrate
|
90-95
|
Nickel
|
96-99
|
|
Boron
|
50-70
|
Cadmium
|
93-97
|
|
Borate
|
30-50
|
Silver
|
93-96
|
|
Fluoride
|
92-95
|
Zinc
|
96-98
|
|
Polyphosphate
|
96-98
|
Mercury
|
94-97
|
|
Orthophosphate
|
96-98
|
Hardness Ca&Mg
|
93-97
|
|
Chromate
|
85-95
|
Radioactivity
|
93-97
|
|
Bacteria
|
99+
|
Chloride
|
92-98
|
|
Lead
|
95-98
|
Ammonium
|
80-90
|
|
Arsenic
|
50-90
|
Note:
- Performance specifications based on,
- 500 ppm tap water,
- 65 psi (0.47 MPa) applied pressure,
- 77°F (25°C) feed water temperature,
- feed water pH 7
- Recovery Element permeate flow may vary ± 15%
|