Danfoss 065B2444 - VFGS 2, PN 25, DN 20, 6.3 m³/h, Flange

Détails du produit

Type		VFGS 2
Groupe de produits		Pressure flow controllers
Application		Steam
Cavitation factor		0.6
Conformité RoHS Chine		Hors champ
Connection standard		EN 1092-1
Connection types		Flange
Contient des piles		Non
Description		VFGS2 PN25 20/6,3 2-way flange flow/ret
Diameter [mm]		20 mm
Differential pressure range [bar] [Max]		20 bar
Conformité RoHS UE		Hors champ
Flow characteristic		Linear optimized
Function		Pressure relief
Kvs Flow divider [m³/h]		4 m³/h
Kvs values [m³/h]		6.3 m³/h
Leakage through port max. [% Kvs]		0.03
Media pH [Max]		10
Media pH [Min]		7
Media temperature [°C] [Max]		350 °C
Media temperature [°C] [Min]		2 °C
Medium alternative		Circulation water
Mounting version		Free
Number of ports		2
Permissible media		Steam
Pressure class		PN 25
Pressure nominal [bar]		25 bar
REACH Candidate List substances		Lead (CAS no. 7439-92-1)
Sealing type		Metallic sealing cone
Spindle position		Normally open
Stroke [mm]		6 mm
Valve body material		Ductile cast iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone material		Stainless steel, mat. No. 1.4021
Valve seat material		Stainless steel, mat. No. 1.4021
Valve size		DN 20

Operating guides, design guides, certificates and CAD drawings for 065B2444 are available on request. Demander les documents →