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2-way seated valve type VFS 2

VFS 2, PN 25, DN 20, 6.30 m³/h, Flange

065B1520

VFS 2 PN25 20/6,3 2-way seated flange

Product specifications

Characteristic
Value
ApplicationSteam
Application alternative VSPChilled water
China RoHS complianceOut of scope
Connection typesFlange
Control ratio100:1
DescriptionVFS 2 PN25 20/6,3 2-way seated flange
DG Indicator ProfileNot relevant for dangerous goods
Diameter [mm]20 mm
Differential pressure range [bar] [Max]25.00 bar
EU RoHS complianceOut of scope
Flow characteristicEqual percentage
In scope of WEEE and contain batteriesNo
Kvs values [m³/h]6.30 m³/h
Leakage through port max. [% Kvs]0.05
Material DescriptionVFS 2 PN25 20/6,3 2-way seated flange
Media pH [Max]10
Media pH [Min]7
Media temperature [°C] [Max]200 °C
Media temperature [°C] [Min]-10 °C
Characteristic
Value
Medium alternativeGlycolic water up to 50%
Medium alternative 2Steam
Number of ports2
Permissible mediaDistrict heating/cooling circulation water
PN alternative VSP16
Pressure classPN 25
Pressure nominal [bar]25 bar
Product groupMotorized control valves
Product lineDistrict Energy Controls
Product TypeVFS 2
REACH Candidate List substancesLead (CAS no. 7439-92-1)
SCIP dossier no.61f545fe-7538-4fb2-887c-e7d9b9eacd71
SCIP dossier product nameVFS 2 PN25 x/x 2-way seated flange
Stroke [mm]15.00 mm
UK RoHS complianceOut of scope
Valve body materialDuctile cast iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone materialStainless steel
Valve sizeDN 20

General specifications

Characteristic
Value
Gross weight4.514 Kilogram
Net weight4.304 Kilogram
Volume4.71 Liter
Characteristic
Value
EAN5702421512784
Proposition 65Cancer and Reproductive Harm