VFGS 2, PN 16, DN 125, 160 m³/h, Flange | STW/VFG(S) 2, STW/AFT/VFG(S) 2 | Termostatis Sensors and Valves | Self-acting Thermostats | Climate Solutions for heating | Climate Solutions

Product details

Gross weight	78.5 Kilogram
Net weight	78.5 Kilogram

Volume	200.64 Liter
EAN	5702421803561

Application	Steam
Cavitation factor	0.35
China RoHS compliance	Out of scope
Connection types	Flange
Contain batteries	No
Description	VFGS2 PN16 125/160 2-way flange flow/ret
Diameter [mm]	125 mm
Differential pressure range [bar] [Max]	15 bar
EU RoHS compliance	Out of scope
Flow characteristic	Linear optimized
Function	Pressure relief
Kvs values [m³/h]	160 m³/h
Leakage through port max. [% Kvs]	0.03
Media pH [Max]	10
Media pH [Min]	7
Media temperature [°C] [Max]	300 °C

Media temperature [°C] [Min]	2 °C
Medium alternative	Circulation water
Mounting version	Free
Number of ports	2
Permissible media	Steam
Pressure class	PN 16
Pressure nominal [bar]	16 bar
Product group	Pressure flow controllers
REACH Candidate List substances	Lead (CAS no. 7439-92-1)
Spindle position	Normally open
Stroke [mm]	20 mm
Type	VFGS 2
Valve body material	Grey cast iron EN-GJL-250 (GG-25)
Valve cone material	Stainless steel, mat. No. 1.4021
Valve seat material	Stainless steel, mat. No. 1.4021
Valve size	DN 125

Application	Steam
Cavitation factor	0.35
China RoHS compliance	Out of scope
Connection types	Flange
Contain batteries	No
Description	VFGS2 PN16 125/160 2-way flange flow/ret
Diameter [mm]	125 mm
Differential pressure range [bar] [Max]	15 bar
EU RoHS compliance	Out of scope
Flow characteristic	Linear optimized
Function	Pressure relief
Kvs values [m³/h]	160 m³/h
Leakage through port max. [% Kvs]	0.03
Media pH [Max]	10
Media pH [Min]	7
Media temperature [°C] [Max]	300 °C
Media temperature [°C] [Min]	2 °C
Medium alternative	Circulation water
Mounting version	Free
Number of ports	2
Permissible media	Steam
Pressure class	PN 16
Pressure nominal [bar]	16 bar
Product group	Pressure flow controllers
REACH Candidate List substances	Lead (CAS no. 7439-92-1)
Spindle position	Normally open
Stroke [mm]	20 mm
Type	VFGS 2
Valve body material	Grey cast iron EN-GJL-250 (GG-25)
Valve cone material	Stainless steel, mat. No. 1.4021
Valve seat material	Stainless steel, mat. No. 1.4021
Valve size	DN 125

Proposition 65	WARNING: Cancer and Reproductive Harm www.p65warnings.ca.gov

Proposition 65	WARNING: Cancer and Reproductive Harm www.p65warnings.ca.gov