Multi-jetDryTypeVaneWheelWaterMeter
Itisamulti-jetsuperdrywatermeterforresidentialapplicationinsizes15mm-50mmforcoldmeter.
FEATURES:
DryType,MagneticDrive,Pointer-rollerindicator
Easyandlongtermclearreading,frostresistance,longworkinglife,etc.
AvailablewithAnti-magnetandremoteoutputsystembypulseonrequest.
Plasticmeters'bodyandimpactplasticring.
Externalregulatingdevice,nonreturnvalve.
StandardsCompliance
Directive2004/22/EConmeasuringinstruments;theEuropeanStandardEN14154+A1+A2:WaterMeter;theInternationalOrganizationofLegalMetrologyOIMLR-49:2006(E)
OptionalFeatures
Severallengthsandconnectionsavailableonrequest
NonreturnValve
Reedswitchoption
WorkingConditions
Watertemperature:≤50ºCforcoldwatermeter
Waterpressure:≤1MPaor1.6MPaoptional
10baror16baroptional)
Installationrequirements
Themetershouldbeinstalledinhorizontalpositionwiththedirectionoftheflowas
indicatedbythearrowplasticinthemeterbodywiththeregisterfaceupwards.
Pipelinemustbeflushedbeforeinstallation.
Themetershouldbeconstantlyfullofwaterduringoperation.
MAXIMUMPERMISSIBLEERROR
InthelowerzonefromQmininclusiveuptobutexcludingQtis±5%
IntheupperzonefromQtinclusiveuptoandincludingQsis:coldwatermeter±2%
ACCESSORIES
Eachwatermeterhasonesetcouplingsoptional:2pcstube,2pcsnutand2pcsgasket
TypeSize
(mm)Classqs
Max.Flowqp
Nominal Flowqt Transitional Flowqmin Min. FlowMin.ReadingMax.Readingm 3 /hL/hm 3LXSG-15S15A31.5150600.000199999B12030C22.515LXSG-20S20A52.52501000.000199999B20050C37.525LXSG-25S25A73.53501400.00199999B28070LXSG-40S40A201010004000.00199999B800200