003G1543
Part Number: 003G1543
Product Information
Extended Description
003G1543 Danfoss: Assem.kit PCV-VFQ21 PN25 100/125 flange
Gross weight
84.5 Kilogram
Net weight
84.5 Kilogram
Volume
218.88 Liter
EAN
5702421814017
Actuator size [cm²]
250 cm²
Cavitation factor
0.4
Cavitation factor 100%
0.35
Cavitation factor 25%
0.65
Cavitation factor 50%
0.62
Cavitation factor 75%
0.4
China RoHS compliance
Out of scope
Connection types
Flange
Contain batteries
No
Control ratio
300:1
Description
Assem.kit PCV-VFQ21 PN25 100/125 flange
Diameter [mm]
100 mm
Differential pressure range [bar] [Min]
0.5 bar
Differential pressure setting [bar] [Max]
15 bar
Differential pressure setting [bar] [Min]
0.5 bar
EU RoHS compliance
Out of scope
Flow characteristic
Linear optimized
Function
PCV Assembly kit
Kvs values [m³/h]
125 m³/h
Leakage rate [% Kvs]
0.05
Media pH [Max]
10
Media pH [Min]
7
Media temperature [°C] [Max]
150 °C
Media temperature [°C] [Min]
2 °C
Medium alternative
Glycolic water up to 30%
Mounting version
Free
Number of ports
2
Permissible media
District heating/cooling circulation water
Pressure class
PN 25
Pressure nominal [bar]
25 bar
Product group
Pilot - controlled valves
Sealing material
EPDM
Stem position
Normally closed
Type
PCV-VFQ 21
UK RoHS compliance
Out of scope
Valve body material
Ductile cast iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone material
Stainless steel M. No. 1.4404
Valve seat material
Stainless steel, mat. No. 1.4021
Valve size
DN 100
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