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Self-acting differential pressure relief controller type AVDA

AVDA, PN 10, DN 15, 1.9 m³/h, 0.1 bar - 1.2 bar, Internal thread, Rp 1/2

003N0038

AVDA 15 Pressure regulator 0.1-1.2 bar

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Product specifications

Characteristic
Value
ApplicationDistrict Heating
Article compression class (EF020007)PN 10
Cavitation factor0.40
China RoHS complianceOut of scope
Connection sizeRp 1/2
Connection typesInternal thread
Contains batteriesNo
DescriptionAVDA 15 Pressure regulator 0.1-1.2 bar
DG Indicator ProfileNot relevant for dangerous goods
Diameter [mm]15 mm
Differential pressure range [bar] [Max]7.00 bar
Differential pressure setting [bar] [Max]1.20 bar
Differential pressure setting [bar] [Min]0.10 bar
EU RoHS complianceOut of scope
Flange compression class (EF020149)PN 10
Flow controlNo
Flow limitationNo
FunctionDiff. press. relief controller
Function VSP - PYes
Function VSP - QNo
Function VSP - TNo
Height (EF000040)129
Kvs values [m³/h]1.90 m³/h
Material DescriptionAVDA PN10 15/1,9 0.1-1.2 int Rp bypass
Characteristic
Value
Material quality (EF001257)Other
Media pH [Max]10
Media pH [Min]7
Media temperature [°C] [Max]130 °C
Media temperature [°C] [Min]10 °C
Medium alternativeGlycolic water up to 30%
Mounting versionBypass
Number of ports2
Packing formatMulti pack
Permissible mediaDistrict heating/cooling circulation water
Pressure classPN 10
Pressure controllerDifferential pressure relief controller
Pressure nominal [bar]10 bar
Product groupPressure flow controllers
Product lineDistrict Energy Controls
Product TypeAVDA
Quantity per packing format9 pc
REACH Candidate List substancesLead (CAS no. 7439-92-1)
Setting TypeAdjustable
Stem positionNormally closed
Surface protection (EF000139)Other
Valve body materialHot pressed brass, mat. No. 2.0402 (Ms 58)
Valve cone DP materialNBR-rubber
Valve sizeDN 15

General specifications

Characteristic
Value
Gross weight2.176 Kilogram
Net weight2.111 Kilogram
Volume4.643 Liter
Characteristic
Value
EAN/UPC5702421100011
Proposition 65Cancer and Reproductive Harm