Alfa Laval ALS - Page 64

6Technicaldata
Alldimenstionsinmmunlessotherwisestated.
Flush Flush
Flush
media media
media
type type
type
r r
r
ecommendation: ecommendation:
ecommendation:
-Whiteoils
-Water
-Wetsteam
-Alcohol
Flush Flush
Flush
media media
media
type type
type
r r
r
ecommendation: ecommendation:
ecommendation:
-Alwaysuseappropriatelyin-andoutlettemperaturesgivenforcurrentsealelastomers
-Inlettemperaturetobe15°Cbelowactualfluidboilingpoint(temperatureand
pressuredependent)
-Alwaysusewetsteam(H
2
O)ifsteamisusedasflushingfluid
-Inlettemperature≤121°C
Sterile Sterile
Sterile
barrier barrier
barrier
at at
at
seal seal
seal
type type
type
D D
D
and and
and
DC: DC:
DC:
-Useasterilesupplysystemwithpreferredsterilizationtemperatureandwater/wet
steamasflushtypeandensurethataboverecommendationsarefollowed
Ensurethatconnectionofoutletandinletiscorrect,withregardtoAgitatorrotationdirection!
Ensurethatthedistancepieces(1)onthesealaremountedasshownonillustration.
NOTE NOTE
NOTE
AlfaLavalrecommendsinstallingapressurereliefvalvetoensurepressureneverexceedspecifications.
AlfaLavalrecommendsinstallinganon-returnvalveontotheinletconnection,toensurethatthesealneverrunsdry.
Ifhigherflushingpressureisdesired,pleasecontactAlfaLavalforadvice.
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