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AFQM 6, PN 25, DN 40, Flow rate [m³/h]: 2.20 - 11.00, Flange, Mounting version: Free
AFQM 6, PN 25, DN 40, Flow rate [m³/h]: 2.20 - 11.00, Flange, Mounting version: Free

003G1084

VVS: 461047120

AFQM 6 PN25 40/20 /0,2 flange flow/ret

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Product details

Gross weight 33 Kilogram
Net weight 33 Kilogram
Volume 110.448 Liter
EAN 5702421808986

 

Actuator diaphragm material EPDM (Rolling, fibre enforced)
Actuator size [cm²] 250 cm²
Application District Heating
Cavitation factor 0.55
Cavitation factor 100% 0.34
Cavitation factor 25% 0.58
Cavitation factor 50% 0.52
Cavitation factor 75% 0.5
China RoHS compliance Out of scope
Connection size DN 40
Connection types Flange
Description AFQM 6 PN25 40/20 /0,2 flange flow/ret
Diameter [mm] 40 mm
Differential pressure range [bar] [Max] 20 bar
EU RoHS compliance Out of scope
Flow control Yes
Flow limitation Yes
Flow rate [m³/h] 11 m³/h
Flow rate [m³/h] [Max] 11 m³/h
Flow rate [m³/h] [Min] 2.2 m³/h
Flow restrictor diff.pressure - dpb [bar] 0.2 bar
Function Flow controller with int. control valve
Function VSP - P No
Function VSP - Q No
Function VSP - T No
In scope of WEEE and contain batteries No
Kvs values [m³/h] 20 m³/h
Leakage rate [% Kvs] 0.01
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 controller No
Pressure nominal [bar] 25 bar
Product group Pressure flow controllers
REACH Candidate List substances Lead (CAS no. 7439-92-1)
SCIP dossier no. f8cf0cbc-88d9-460e-8f70-2be54794ee8e
SCIP dossier product name AFQM DN40-50
Sealing CV material Metal
Sealing DP material EPDM
Select if the Shock valve should be with a Fixed pressure or Adjustablepressure None
Stem position Normally open
Stroke [mm] 8 mm
Type AFQM 6
UK RoHS compliance Out of scope
Valve body material Ductile iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone CV material Stainless steel mat. No. 1.4404
Valve cone DP material Stainless steel mat. No. 1.4404
Valve seat material Stainless steel M. No. 1.4021
Valve size DN 40

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