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PCV-VFG 21, PN 16, DN 150, 320.00 m³/h, Flange 003G1505

PCV-VFG 21, PN 16, DN 125, 160 m³/h, Flange

003G1574

Assem.kit PCV-VFG21 PN16 125/160 flange

Product specifications

Characteristic
Value
Cavitation factor0.35
Cavitation factor 100%0.28
Cavitation factor 25%0.50
Cavitation factor 50%0.42
Cavitation factor 75%0.35
China RoHS complianceOut of scope
Connection typesFlange
Contain batteriesNo
Control ratio400:1
DescriptionAssem.kit PCV-VFG21 PN16 125/160 flange
DG Indicator ProfileNot relevant for dangerous goods
Diameter [mm]125 mm
Differential pressure range [bar] [Max]15.00 bar
Differential pressure range [bar] [Min]0.50 bar
EU RoHS complianceOut of scope
Flow characteristicLinear optimized
FunctionPCV Assembly kit
Kvs values [m³/h]160.00 m³/h
Leakage rate [% Kvs]0.05
Material DescriptionAssem.kit PCV-VFG21 PN16 125/160 flange
Media pH [Max]10
Characteristic
Value
Media pH [Min]7
Media temperature [°C] [Max]150 °C
Media temperature [°C] [Min]2 °C
Medium alternativeGlycolic water up to 30%
Mounting versionFree
Number of ports2
Permissible mediaDistrict heating/cooling circulation water
Pressure classPN 16
Pressure nominal [bar]16 bar
Product groupPilot - controlled valves
Product lineDistrict Energy Controls
Product TypePCV-VFG 21
REACH Candidate List substancesLead (CAS no. 7439-92-1)
Sealing materialEPDM
Stem positionNormally closed
UK RoHS complianceOut of scope
Valve body materialGrey cast iron EN-GJL-250 (GG-25)
Valve cone materialStainless steel, mat. No. 1.4404
Valve seat materialStainless steel, mat. No. 1.4021
Valve sizeDN 125

General specifications

Characteristic
Value
Gross weight112.8 Kilogram
Net weight112.8 Kilogram
Volume623.837 Liter
Characteristic
Value
EAN/UPC5710104011554
Proposition 65Cancer and Reproductive Harm