VGUF, PN 25, DN 50, 25 m³/h, Flange

065B0799

VGUF PN25 50/25 2-way flange flow/ret

Characteristic	Value
Application	Cooling
Cavitation factor	0.60
China RoHS compliance	Out of scope
Connection size	50
Connection standard	EN 1092-2
Connection types	Flange
Contains batteries	No
Description	VGUF PN25 50/25 2-way flange flow/ret
DG Indicator Profile	Not relevant for dangerous goods
Diameter [mm]	50 mm
Differential pressure range [bar] [Max]	16.00 bar
EU RoHS compliance	Out of scope
Flow characteristic	Approx. linear
Function	Control valve
Kvs values [m³/h]	25.00 m³/h
Leakage through port max. [% Kvs]	0.05
Material Description	VGUF PN25 50/25 2-way flange flow/ret
Media pH [Max]	10
Media pH [Min]	7
Media temperature [°C] [Max]	150 °C

Characteristic	Value
Media temperature [°C] [Min]	2 °C
Medium alternative	Glycolic water up to 30%
Mounting version	Free
Number of ports	2
Permissible media	District heating/cooling circulation water
PN alternative VSP	16
Pressure class	PN 25
Pressure nominal [bar]	25 bar
Pressure relieve system	Piston
Product group	Motorized control valves
Product line	District Energy Controls
Product Type	VGUF
REACH Candidate List substances	Lead (CAS no. 7439-92-1)
Sealing material	EPDM
Spindle position	Normally closed
Stroke [mm]	5.00 mm
Valve body material	Ductile cast iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone material	DZR brass CuZn36Pb2AS (CW 602N)
Valve seat material	Stainless steel, mat. No. 1.4571
Valve size	DN 50

Characteristic	Value
EAN/UPC	5702421543818
Proposition 65	Cancer and Reproductive Harm