Tools

Building TechnologiesBuilding Technologies

Site ExplorerSite Explorer
Close site explorer

VVF22..

2- port valves with flanged connections, PN 6

Stock no. BPZ:VVF22..

Stock no. BPZ:VVF22..

  • With flanged connections to ISO 7005

  • For chilled, low and high temperature water and brine in closed circuits


Attribute

Value

Stroke

to DN80: 20, DN100: 40 mm

Leakage rate

0…0.02% of the kvs value

Medium

Chilled water, Brine, Water with anti-freeze, Low-temperature hot water

Medium temperature

-10...130 °C

Valve characteristic

Equal percentage

Rangeability

DN 25: >50, DN 40...100: >100

Permissible operating pressure

600 kPa

Material, valve body

Cast iron EN-GJL-250

Material, inside set

< DN40: CrNi steel / brass, > DN40: CrNi steel / bronze (faulty format)

PN class

PN 6

Product Variants