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2-way seated valve type VFG 2

VFGS 2, PN 25, DN 50, 32.00 m³/h, Flange

065B2448

VFGS2 PN25 50/32 2-way flange flow/ret

Product specifications

Characteristic
Value
ApplicationSteam
Cavitation factor0.50
China RoHS complianceOut of scope
Connection typesFlange
DescriptionVFGS2 PN25 50/32 2-way flange flow/ret
DG Indicator ProfileNot relevant for dangerous goods
Diameter [mm]50 mm
Differential pressure range [bar] [Max]20.00 bar
EU RoHS complianceOut of scope
Flow characteristicLinear optimized
FunctionPressure relief
In scope of WEEE and contain batteriesNo
Kvs values [m³/h]32.00 m³/h
Leakage through port max. [% Kvs]0.03
Material DescriptionVFGS2 PN25 50/32 2-way flange flow/ret
Media pH [Max]10
Media pH [Min]7
Media temperature [°C] [Max]350 °C
Characteristic
Value
Media temperature [°C] [Min]2 °C
Medium alternativeCirculation water
Mounting versionFree
Number of ports2
Permissible mediaSteam
Pressure classPN 25
Pressure nominal [bar]25 bar
Product groupPressure flow controllers
Product lineDistrict Energy Controls
Product TypeVFGS 2
REACH Candidate List substancesLead (CAS no. 7439-92-1)
Spindle positionNormally open
Stroke [mm]12.00 mm
UK RoHS complianceOut of scope
Valve body materialDuctile cast iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone materialStainless steel, mat. No. 1.4021
Valve seat materialStainless steel, mat. No. 1.4021
Valve sizeDN 50

General specifications

Characteristic
Value
Gross weight18.4 Kilogram
Net weight17.594 Kilogram
Volume21.687 Liter
Characteristic
Value
EAN5702421803653
Proposition 65Cancer and Reproductive Harm