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3-way seated valve type VF 3

VF 3 PN16 80/100 3-way seated flange

065Z0262

VF 3 PN16 80/100 3-way seated flange

Product specifications

Characteristic
Value
ApplicationHeating and cooling
Application alternative VSPDistrict heating
Cavitation factor0.40
China RoHS complianceOut of scope
Closing differential pressure (diverting) [bar] [Max]0.6 bar
Closing differential pressure (mixing) [bar] [Max]2.5 bar
Connection typesFlange
Contains batteriesNo
Control ratio100:1
DescriptionVF 3 PN16 80/100 3-way seated flange
DG Indicator ProfileNot relevant for dangerous goods
Diameter [mm]80 mm
EU RoHS complianceOut of scope
Flow characteristicEqual percentage
FunctionMixing valve
Function 2Pressure relief
Kvs values [m³/h]100.00 m³/h
Leakage through port max. [% Kvs]bubble tight design
Material DescriptionVF 3 PN16 80/100 3-way seated flange
Media pH [Max]10
Characteristic
Value
Media pH [Min]7
Media temperature [°C] [Max]130 °C
Media temperature [°C] [Min]-10 °C
Medium alternativeGlycolic water up to 50%
Mounting versionFlow
Number of ports3
Permissible mediaDistrict heating/cooling circulation water
PN alternative VSP10
Pressure nominal [bar]16 bar
Product groupOther valves
Product lineHydronic Balancing and Controls
Product TypeVF 3
REACH Candidate List substancesLead (CAS no. 7439-92-1)
SCIP dossier no.a93f569d-8a09-41e4-86e2-a3dd5b5b0190
SCIP dossier product nameVF 3 PN16 80/100 3-way seated flange
Stroke [mm]20.00 mm
Stuffing box sealing materialEPDM
Valve body materialGrey cast iron EN-GJL-250 (GG-25)
Valve cone materialBrass
Valve stem materialStainless steel

General specifications

Characteristic
Value
Gross weight29.992 Kilogram
Net weight29.992 Kilogram
Volume88.43 Liter
Characteristic
Value
EAN/UPC5710104007540
Proposition 65Cancer and Reproductive Harm