VAN DANFOSS VS 2, PN 16, DN 25, 4 m³/h, G 1 1/4 A - C/N 065F2125

Gross weight

0.578 Kilogram

Net weight

0.52 Kilogram

Volume

0.508 Liter

EAN

5702421510261

Type

VS 2

Product group

Motorized control valves

Application

District Heating

Application alternative VSP

Heating

Cavitation factor

0.5

Cavitation factor 100%

0.34

Cavitation factor 25%

0.58

Cavitation factor 50%

0.52

Cavitation factor 75%

0.5

China RoHS compliance

Out of scope

Connection size

G 1 1/4 A

Connection types

External Thread

Contains batteries

No

Control ratio

1:50

Description

VS 2 PN16 25/4 2-way seated ext. thr

Diameter [mm]

25 mm

Differential pressure range [bar] [Max]

10 bar

EU RoHS compliance

Yes with exemptions

EU RoHS exemption clause

6(c)

Flow characteristic

Split

Kvs values [m³/h]

4 m³/h

Leakage through port max. [% Kvs]

0.05

Media pH [Max]

10

Media pH [Min]

7

Media temperature [°C] [Max]

130 °C

Media temperature [°C] [Min]

2 °C

Medium alternative

Glycolic water up to 30%

Number of ports

2

Permissible media

District heating/cooling circulation water

PN alternative VSP

10

Pressure class

PN 16

Pressure nominal [bar]

16 bar

REACH Candidate List substances

Lead (CAS no. 7439-92-1)

SCIP dossier no.

b8dc27b2-17a4-4373-ad5a-11c65acf7795

SCIP dossier product name

VS2 (1)

Spindle position

Normally open

Stroke [mm]

5 mm

Valve body material

Dezincing free brass

Valve cone material

Stainless steel

Valve size

DN 25