Yellow Domestic Under Sink Water Filter Cartridges 40 Psi Working Pressure
1. Outer diameter : 2 - 1/2 ’’ , 4 - 1/2 ’’ ,2 ’’
2. Inside diameter : 28mm 1/4 ’’
3. Length : 5 ’’ , 9 - 7/8 ’’ , 20 ’’ , 30 ’’ , 40 ’’
Use resin to soften . Cationic resin can remove the calcium and magnesium ions in water
Install :
1 . After installing this new cartridge , pass 5 gallons of tap water through to flush out any resin fine particle present in the unit .
2 . Air bubbles may be present for the first few days after installation .
3 . To keep your filter system operating efficiently , replace this cartridge annually or by the recommendation of your experienced water conditioning dealer .
Ion exchange resin is used in water softening system for Ca+ , Mg+ and other cation exchange .
To prevent undissolved salt from depositing in the surface of reverse osmosis membrane , the resin which ens ures well permeable ability of membrane module after it works a long time and extends lifetime of membranes , enhances quality stability of ro purified water . Water softener is vertical structure which use frp material , produced as vessel standard , designed pressure for 8kg/cm2 that American auto valve is used for full-automatic salt regeneration .
