VGUF, PN 25, DN 40, 20 m³/h, Flange | VGU / VGUF | Valves for Thermostatic Sensors | Self-acting Thermostats | Climate Solutions for heating | Climate Solutions

Product details

총 중량	10.015 Kilogram
순중량	10.015 Kilogram

Volume	14.31 Liter
EAN	5702421543801

Application	Cooling
Cavitation factor	0.6
China RoHS compliance	Out of scope
Connection standard	EN 1092-2
Connection types	Flange
Contain batteries	No
Description	VGUF PN25 40/20 2-way flange flow/ret
Differential pressure range [bar] [Max]	16 bar
EU RoHS compliance	Out of scope
Flow characteristic	Approx. linear
Kvs values [m³/h]	20 m³/h
Leakage through port max. [% Kvs]	0.05
Media pH [Max]	10
Media pH [Min]	7
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
REACH Candidate List substances	Lead (CAS no. 7439-92-1)
Sealing material	EPDM
Spindle position	Normally closed
Stroke [mm]	5 mm
Type	VGUF
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 40
기능	Control valve
매질 온도 [°C] [최대]	150 °C
매질 온도 [°C] [최소]	2 °C
연결의 크기	40
직경 [mm]	40 mm

Application	Cooling
Cavitation factor	0.6
China RoHS compliance	Out of scope
Connection standard	EN 1092-2
Connection types	Flange
Contain batteries	No
Description	VGUF PN25 40/20 2-way flange flow/ret
Differential pressure range [bar] [Max]	16 bar
EU RoHS compliance	Out of scope
Flow characteristic	Approx. linear
Kvs values [m³/h]	20 m³/h
Leakage through port max. [% Kvs]	0.05
Media pH [Max]	10
Media pH [Min]	7
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
REACH Candidate List substances	Lead (CAS no. 7439-92-1)
Sealing material	EPDM
Spindle position	Normally closed
Stroke [mm]	5 mm
Type	VGUF
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 40
기능	Control valve
매질 온도 [°C] [최대]	150 °C
매질 온도 [°C] [최소]	2 °C
연결의 크기	40
직경 [mm]	40 mm