Specifications

Note: Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.
Commercial/Industrial Water Conditioning & RO Systems
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PURE WATER
Commercial/Industrial Water Conditioning & RO Systems
Features
•WQACertiedfullyautomatic
timeclockinitiatedcontrol
valve
•Sophisticateddigital
electroniccontrolsthatstore
operatinghistorythatcanbe
accessedbytheuser
•Fullyadjustablebackwash
andushcycles
•Durablebrassbodiedcontrol
valveforyearsofservice
•Drycontactlockoutswitch
forremoteinterfaceis
standard
•Highsurfaceareawitha
minimumof1,050m²/g,low
carbonnes,coconutshell
carbon
•HighlycorrosionresistantNSF
Certiedberglasstanks
•Durablepolypropylenelower
distributionsystem
Standards
ControlValve-WQACertiedto
NSF/ANSIStd.61
MineralTank-NSFCertiedto
ANSIStd.44or61
Series PWC
Commercial Carbon Filter Systems
Connection Sizes: 1" to 3" (25 - 80mm)
Flow Rates: Up to 129 gpm (488 lpm)
WattsPureWaterSeriesPWCActivatedCarbonFiltersarehighlyeffectivebackwashingmedia
filtrationsystemsfortheremovalofchlorineaswellastaste,odor,andcolorcausedbyorganics,
fromwater.
Theyaresuitableforcommercialapplicationswithdechlorinationflowratesupto129gallonsper
minutewithmediabedsizesrangingfrom1to35cubicfeetinsize.Ifhigherflowratesarerequired
multipleunitscanbeinstalledinparallel.Themediabediscleanedofcapturedsedimentbyperi-
odicbackwashingandflushing.Thiscleaningcycleistimeclockdemandinitiatedandcanbepro-
grammedtooccuratanytimethatisconvenientfortheuser.Allstepsofthecleaningcycleaswell
asreturningtoservicearefullyautomaticanddonotrequiremanualactuation.
WattsPureWaterSeriesPWCactivatedcarbonfiltersaredesignedforpointofuseorpointofentry
applicationswheredechlorinatedwaterisrequired.Chlorine,anoxidizingagent,isaddedtomunicipal
watertodestroymicro-organisms.Chlorinecausesthedestructionofreverseosmosismembranes
andpolymerbasedionexchangeresins.Chlorinealsocausesobjectionabletastesandodorsincer-
tainapplications.Activatedcarboningeneralisusedfordechlorination,removaloftaste,color,and
odorcausedbyorganics,aswellastracehydrocarbonremovalfromwater.Forapplicationsinvolv-
ingtracehydrocarbonremovalortaste,color,andodorremovalduetoorganics,consultyourWatts
representativeforpropersizingandcarbonselection.WattsSeriesPWCactivatedcarbonfiltersutilize
12x40meshcoconutshellcarbongranuleswhicharetailoredforchlorineremoval.Coconutshell
carbonmediahasahighmicro-porositywhichmakesitideallysuitedfortheremovaloflowmolecu-
larweightcontaminantssuchaschlorine.Anotheradvantageofthiscarbonisitssuperiorhardness,
whichcombinedwithade-dustingprocessinitsproduction,createsanexceptionallycleanproduct
withlowfines.
Thesesystemsareidealforfoodandbottledwaterprocessing,restaurantdrinkstationwatertreat-
ment,commercialiceproduction,softdrinkwaterprocessing,reverseosmosispretreatment,ion
exchangeresinpretreatment,andgeneraldechlorinationofmunicipalwater.
Systems for Chlorine, Taste, Odor and Sediment Reduction
PWC10 PWC15
PWC20 PWC30