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3-way seated valve type VF 3

VF3 PN16 DN50/40 dp1,5 softB

065Z0085

VF3 PN16 DN50/40 dp1,5 softB

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]1.0 bar
Closing differential pressure (mixing) [bar] [Max]4.0 bar
Connection typesFlange
Contain batteriesNo
Control ratio100:1
DG Indicator ProfileNot relevant for dangerous goods
DescriptionVF3 PN16 DN50/40 dp1,5 softB
Diameter [mm]50 mm
EU RoHS complianceOut of scope
Flow characteristicEqual percentage
FunctionMixing valve
Function 2Pressure relief
Kvs values [m³/h]40.00 m³/h
Leakage through port max. [% Kvs]bubble tight design
Material DescriptionVF3 PN16 DN50/40 dp1,5 softB
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
PN alternative VSP10
Permissible mediaDistrict heating/cooling circulation water
Pressure nominal [bar]16 bar
Product TypeVF 3
Product groupOther valves
Product lineHydronic Balancing and Controls
REACH Candidate List substancesLead (CAS no. 7439-92-1)
SCIP dossier no.da6e2396-17ab-438c-a26d-f391887ba325
SCIP dossier product nameVF3 PN16 DN50/40 DP1,5 SOFTB
Stroke [mm]15.00 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 weight12.247 Kilogram
Net weight12.247 Kilogram
Volume11.544 Liter
Characteristic
Value
EAN/UPC5702425089251
Proposition 65Cancer and Reproductive Harm