VFS 2, PN 25, DN 50, 40.00 m³/h, Flange

065B1550

VFS 2 PN25 50/40 2-way seated flange

Product details

Gross weight 11.578 Kilogram
Net weight 10.93 Kilogram
Volume 22.23 Liter
EAN 5702421512715

 

Application Steam
Application alternative VSP Chilled water
China RoHS compliance Out of scope
Connection types Flange
Control ratio 100:1
Description VFS 2 PN25 50/40 2-way seated flange
Diameter [mm] 50 mm
Differential pressure range [bar] [Max] 4 bar
EU RoHS compliance Out of scope
Flow characteristic Equal percentage
In scope of WEEE and contain batteries No
Kvs values [m³/h] 40 m³/h
Leakage through port max. [% Kvs] 0.05
Media pH [Max] 10
Media pH [Min] 7
Media temperature [°C] [Max] 200 °C
Media temperature [°C] [Min] -10 °C
Medium alternative Glycolic water up to 50%
Medium alternative 2 Steam
Number of ports 2
Permissible media District heating/cooling circulation water
PN alternative VSP 16
Pressure class PN 25
Pressure nominal [bar] 25 bar
Product Group Motorized control valves
REACH Candidate List substances 0.1 Lead (CAS no. 7439-92-1)
SCIP dossier no. 07c8fcdc-0f15-4307-9daf-fdba8d7d90ee
SCIP dossier product name VFS 2 PN25 50/40 2-way seated flange
Stroke [mm] 15 mm
Type VFS 2
UK RoHS compliance Out of scope
Valve body material Ductile cast iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone material Stainless steel
Valve size DN 50

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