New Reduced! VVF63.80-80 View larger

VVF63.80-80

Siemens

VVF63.80-80 2-port valve, PN 40, DN 80, kvs 80, with flanged connectionsWith flanged connections to ISO 7005 For cooling, chilled, low and high temperature water, brine, heat transfer oils, saturated and superheated steam in open and closed circuits

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Reduced from3 911,00 €
3 324,35 €
(3 324,35 € VAT excl.)

Siemens VVF63.80-80

VVF63.80-80
2-port valve, PN 40, DN 80, kvs 80, with flanged connections

With flanged connections to ISO 7005
For cooling, chilled, low and high temperature water, brine, heat transfer oils, saturated and superheated steam in open and closed circuits

Technical Specifications
Stroke
40 mm
Leakage rate
0...0.01 % of kvs
DN
80
kvs
80 m³/h
Medium temperature
-20…220 °C
Valve characteristic
Equal percentage
Rangeability
Fluids: > 100 , Steam: > 50
Permissible operating pressure
4000 kPa
Material, valve body
Cast iron ASTM A216WCB (GP240GH)
Material, inside set
Stainless steel
PN class
PN 40
SKC..
Δpmax
400 kPa
SKC..
Δps
450 kPa
SKC.. Δpmax steam
650 kPa
SKC.. Δps steam
700 kPa

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