Watts PWROKC4 Spezifikationen PDF herunterladen (Seite 6)

Residential Drinking Water Systems

Filtration Systems

Residential • Marine • RV

Reverse Osmosis

What is reverse osmosis?

Reverseosmosis,oftenreferredtoasRO,isanadvancedwaterpurificationmethodthatwasini-

tiallydevelopedbytheU.S.Navytoproducedrinkingwaterfromseawaterforsubmarinecrews.It

isamembranefiltrationtechnologythatworksbyforcingwaterunderpressurethroughtheverytiny

poresofasemi-permeablemembrane.Modernreverseosmosisunitsforthehomecombinemem-

branetechnologywithcarbonandmechanicalfiltrationtoproducehighlypurified,great-tastingwater.

How does it work?

Inmodernhomeunits,waterdeliveredbynormalcitywaterpressure,firstflowsthroughasediment

pre-filterwhichremovesanydirtandsmallparticlesthatareinthewater,nextacarbonpre-filter,

whichremovesorganiccontaminantsincludingchlorineanditsby-products.Then,itentersthe

reverseosmosismembrane,averytight,sheet-likefilter,whichallowswatertopassbutrejectsdis-

solvedsolidslikesodiumandimpuritieslikeleadandarsenic.Someofthewaterenteringtheunit

isusedtocleansethemembranesurfaceandflowstothekitchendrainpipes.Thepurifiedwateris

storedinasmallstoragetankuntilitisneeded.Whenthefaucetmountedonthesinkisopened,the

purifiedwaterisforcedbyairpressurethroughanothercarbonfilter,whichgivesitafinalpolishand

fromtheretothefaucet.(Thisisasimplifieddescriptionofa4-StageROunit.Thesimplifieddescrip-

tionomitsafewveryessentialpartslikeflowcontroldevices,checkvalves,andanautomaticshutoff

devicethatstopstheinflowofwaterwhenthestoragetankisfull.)

PWDWLCV2

• Filtration

• Reverse Osmosis

• Replacement Filter Kits

• Replacement RO Membranes

PURE WATER

PWDWUV3 PWDWUFKC3

PWRO4ZROPWRO5MAN PWROKC4

1 2 3 4 5 6 7 8 9 10 11 ... 91 92

Keine Kommentare

Watts PWROKC4 Spezifikationen Seite 6