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Self-acting differential pressure controller type AVP

AVP, PN 25, DN 32, 12.5 m³/h, 0.2 bar - 1 bar, External Thread, G 1 3/4 A

003H6288

AVP PN25 32/12,5 0,2-1,0 thread return

Product specifications

Characteristic
Value
Actuator diaphragm materialEPDM
ApplicationDistrict Heating
Cavitation factor0.60
Cavitation factor 100%0.38
Cavitation factor 25%0.64
Cavitation factor 50%0.57
Cavitation factor 75%0.55
China RoHS complianceOut of scope
Connection sizeG 1 3/4 A
Connection typesExternal Thread
Contain batteriesNo
DG Indicator ProfileNot relevant for dangerous goods
DescriptionAVP PN25 32/12,5 0,2-1,0 thread return
Diameter [mm]32 mm
Differential pressure range [bar] [Max]16.00 bar
Differential pressure setting [bar] [Max]1.00 bar
Differential pressure setting [bar] [Min]0.20 bar
EU RoHS complianceYes with exemptions
Flow controlNo
Flow limitationNo
FunctionDiff. press. controller
Function VSP - PYes
Function VSP - QNo
Function VSP - TNo
Kvs values [m³/h]12.50 m³/h
Characteristic
Value
Leakage rate [% Kvs]0.05
Material DescriptionAVP PN25 32/12,5 0,2-1,0 thread return
Media pH [Max]10
Media pH [Min]7
Media temperature [°C] [Max]150 °C
Media temperature [°C] [Min]2 °C
Medium alternativeGlycolic water up to 30%
Mounting versionReturn
Number of ports2
PN alternative VSP16
Permissible mediaDistrict heating/cooling circulation water
Pressure classPN 25
Pressure controllerDifferential pressure controller
Pressure nominal [bar]25 bar
Product TypeAVP
Product groupPressure flow controllers
Product lineDistrict Energy Controls
REACH Candidate List substancesLead (CAS no. 7439-92-1)
Sealing DP materialEPDM
Setting TypeAdjustable
Stem positionNormally open
Valve body materialDuctile iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone DP materialDezincing free brass CuZn36Pb2As
Valve seat materialStainless steel, mat. No. 1.4571
Valve sizeDN 32

General specifications

Characteristic
Value
Gross weight5.712 Kilogram
Net weight5.357 Kilogram
Volume12.128 Liter
Characteristic
Value
EAN/UPC5702421538074
Proposition 65Cancer and Reproductive Harm