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
4
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PURE WATER
Commercial/Industrial Water Conditioning & RO Systems
Water Softeners
Series PWS30 and PWS30-2
Commercial Water Softening Systems
Connection Size: 3" (80 mm)
Flow Rates: Up to 280 gpm (1059 lpm)
WattsPureWaterSeriesPWS30WaterSofteningSystemsarehighlyefficientconventionalcation
exchangetypewatersofteners.Theyaresuitableforcommercialapplicationsrangingfrom300,000
to1,050,000grainsofhardnessremovalpertankandflowratesupto280gallonsperminute.Where
continuoussoftenedwaterisrequiredPWS30-2duplexalternatingsystemscanbespecifiedforunin-
terruptedservice.Regenerationismeterdemandinitiated.Allcyclesofregenerationarefullyauto-
maticanddonotrequiremanualactuation.
WattsPureWaterSeriesPWS30watersoftenersaredesignedforpointofuseorpointofentryappli-
cationswherethebenefitsofsoftenedwaterarerequired.Thesesystemsexchangescale-forming
calciumandmagnesiumionswithnon-scaleformingsodiumionstocreatesoftwaterforavarietyof
applications.Steamboilermakeupwater,waterheaterpretreatment,reverseosmosispretreatment,
coolingtowermakeupwater,sterilizermakeupwater,washing,andprocesswaterareallcommon
applicationsfortheWattsPureWaterSeriesPWS30watersofteners.
Softenedwaterprovidesawidevarietyofbenefitsfromnotintroducingscaleintopipes,valves,water
heatingequipment,heatexchangers,andcoolingtowerstoreducingmineralbuildupinareasthat
seeexcessivesplashingsuchasfoodpreparationcountersandsinkareas.Softenedwateralsocon-
servessoapsandcleaningagentsbyeliminatingtheformationofsoapcurd,soyourcleanerscan
workoncleaning-notreactingwiththehardnessinyourwater.
Features
•WQACertiedfullyautomatic
metereddemandcontrol
valve
•Sophisticateddigital
electroniccontrolsthatstore
operatinghistorythatcanbe
accessedbytheuser
•Fullyadjustableregeneration
cycles
•Durablebrassbodiedcontrol
valveforyearsofservice
•Drycontactlockoutswitch
forremoteinterfaceis
standard
•WQACertiedhighcapacity
resin
•HighlycorrosionresistantNSF
Certiedberglasstanks
•Durablepolypropylenelower
distributionsystem
Standards
ControlValve-WQACertifiedto
NSF/ANSIStd.61
IonExchangeResin-WQA
CertifiedtoNSF/ANSIStd.44
MineralTank-NSFCertifiedto
ANSIStd.44or61
PWS30
PWS30-2