VFS 2, PN 25, DN 50, 40.00 m³/h, Flange | Valves for Steam | Globe Valves | Motorised Control Valves | Climate Solutions for heating

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	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

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	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