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2-way valve type VZ 2

VZ 2 PN16 15/1,6 2-way seated flat end

065Z5314

VZ 2 PN16 15/1,6 2-way seated flat end

Product specifications

Characteristic
Value
ApplicationHeating and cooling
Application alternative VSPHot water
Connection sizeG 1/2
Connection typesExternal Thread
Contain batteriesNo
Control ratio50:1
DescriptionVZ 2 PN16 15/1,6 2-way seated flat end
DG Indicator ProfileNot relevant for dangerous goods
Diameter [mm]15 mm
Differential pressure range [bar] [Max]3.50 bar
EU RoHS complianceYes with exemptions
Flow characteristicLogarithmic
Kvs values [m³/h]1.60 m³/h
Leakage through port max. [% Kvs]0.05
Material DescriptionVZ 2 PN16 15/1,6 2-way seated flat end
Media pH [Max]10
Media pH [Min]7
Media temperature [°C] [Max]120 °C
Media temperature [°C] [Min]2 °C
Characteristic
Value
Medium alternativeGlycolic water up to 50%
Mounting versionFree
Number of ports2
Permissible mediaDistrict heating/cooling circulation water
PN alternative VSP10
Pressure nominal [bar]16 bar
Product groupOther valves
Product lineHydronic Balancing and Controls
Product TypeVZ 2
REACH Candidate List substancesLead (CAS no. 7439-92-1)
SCIP dossier no.cb9e2c0e-7928-4986-bab7-ea704308b5c8
SCIP dossier product nameVZ 2 PN16 15/1.6 2-way seated flat end
Spindle positionA-AB: Normally closed
Stroke [mm]5.50 mm
Stuffing box sealing materialEPDM
Valve body materialDZR brass CuZn36Pb2AS (CW 602N)
Valve cone materialDZR brass CuZn36Pb2AS (CW 602N)
Valve seat materialDZR brass CuZn36Pb2AS (CW 602N)
Valve stem materialStainless steel

General specifications

Characteristic
Value
Gross weight0.385 Kilogram
Net weight0.372 Kilogram
Volume0.338 Liter
Characteristic
Value
EAN5702421526521
Proposition 65Cancer and Reproductive Harm