Product Name  | ROM Reverse Osmosis Membrane Replacement for Under Sink Home Drinking RO Water Filter System  | 
Package  | 9/16/25 picecs a carton  | 
Material  | Polyamide composite film  | 
Model  | Active Membrane  | Average Permeate  | Stable Rejection  | Test Pressure  | Test Temp  | Test Concentration  | 
RM-1812-50  | 4ft2 (0.4m2)  | 50gdp  | 97%  | 65Psi(0.45MPa)  | 25℃  | 250ppm  | 
RM-1812-75  | 4ft2 (0.4m2)  | 75gdp  | 97%  | 65Psi(0.45MPa)  | 25℃  | 250ppm  | 
RM-2012-100  | 5ft2 (0.5m2)  | 100gdp  | 97%  | 65Psi(0.45MPa)  | 25℃  | 250ppm  | 
RM-2012-125  | 5ft2 (0.5m2)  | 125gdp  | 97%  | 65Psi(0.45MPa)  | 25℃  | 250ppm  | 
RM-2812-200  | 10ft2 (1m2)  | 200gdp  | 97%  | 100psi(0.69MPa)  | 25℃  | 500ppm  | 
RM-3012-300  | 14ft2 (1.4m2)  | 300gdp  | 97%  | 100psi(0.69MPa)  | 25℃  | 500ppm  | 
RM-3013-400  | 16ft2 (1.5m2)  | 400gdp  | 97%  | 100psi(0.69MPa)  | 25℃  | 500ppm  | 
Customized  | Customized  | Customized  | Customized  | Customized  | 25℃  | Customized  | 
Application
♦ Dissolved organics  | ♦ Endotoxins/pyrogens  | 
♦ Insecticides/pesticides  | ♦ Herbicides  | 
♦ Antibiotics  | ♦ Nitrates  | 
♦ Sugars  | ♦ Metal ions  | 
♦ Latex emulsions  | 
75G,100G,150G,200G membranes are designed for small water supply system such as house pure water machines and small pure water systems of hospitals and laboratories.
400G,500G,600G,800G membranes are designed for medium size commercial application, they are the core parts of commercial water machines and pure water systems which are widely used at hospital, school, factory and laboratory.
The membrane is suitable for source water with salinity below 1000 ppm(If the feed water quality is bad. We can offer the membrane which is suitable for source water with salinity below 3000ppm).The membranes can be used for salt rejection treatment of all kinds of below the surface water, groundwater, tap water and municipal water. The membranes are mainly used in pure water, boiler feed water, food processing, pharmaceutical manufacturing industries and many other kinds of fields.





















