Danfoss logo
Self-acting flow controller with integrated control valve type AHQM

AHQM, PN 16, DN 100, Flow rate [m³/h]: 7.60 - 38.00, Flange, Mounting version: Free

003L3606

AHQM PN16 100/90/0,3 flange flow/ret

Product specifications

Characteristic
Value
Actuator diaphragm materialEPDM
ApplicationDistrict Heating
Cavitation factor0.50
China RoHS complianceOut of scope
Connection typesFlange
DescriptionAHQM PN16 100/90/0,3 flange flow/ret
DG Indicator ProfileNot relevant for dangerous goods
Diameter [mm]100 mm
Differential pressure range [bar] [Max]4.00 bar
EU RoHS complianceYes with exemptions
Flow controlYes
Flow limitationYes
Flow rate [m³/h]38.00 m³/h
Flow rate [m³/h] [Max]38.00 m³/h
Flow rate [m³/h] [Min]7.60 m³/h
Flow restrictor diff.pressure - dpb [bar]0.30 bar
FunctionFlow controller with int. control valve
Function VSP - PNo
Function VSP - QNo
Function VSP - TNo
In scope of WEEE and contain batteriesNo
Kvs values [m³/h]90.00 m³/h
Leakage rate [% Kvs]0.05
Material DescriptionAHQM PN16 100/90/0,3 flange flow/ret
Media pH [Max]10
Media pH [Min]7
Characteristic
Value
Media temperature [°C] [Max]120 °C
Media temperature [°C] [Min]2 °C
Medium alternativeGlycolic water up to 30%
Mounting versionFree
Number of ports2
Permissible mediaDistrict heating/cooling circulation water
PN alternative VSP10
Pressure classPN 16
Pressure controllerNo
Pressure nominal [bar]16 bar
Product groupPressure flow controllers
Product lineDistrict Energy Controls
Product TypeAHQM
REACH Candidate List substancesLead (CAS no. 7439-92-1)
Sealing CV materialMetal
Sealing DP materialEPDM
Select if the Shock valve should be with a Fixed pressure or AdjustablepressureNone
Stem positionNormally open
Stroke [mm]15.00 mm
UK RoHS complianceOut of scope
Valve body materialGrey cast iron EN-GJL-250 (GG-25)
Valve cone CV materialDZR CW602N (CuZn36Pb2As)
Valve cone DP materialStainless steel, mat. No. 1.4305
Valve seat materialStainless steel, mat. No. 1.4305
Valve sizeDN 100

General specifications

Characteristic
Value
Gross weight46.6 Kilogram
Net weight46.6 Kilogram
Volume62.4 Liter
Characteristic
Value
EAN5710104028781
Proposition 65Cancer and Reproductive Harm