Danfoss logo
Self-acting differential pressure controller with flow limitation type AVPB-F

AVPB-F, PN 16, DN 25, Flow rate [m³/h]: 0.1 - 6, 0.3 bar - 0.3 bar, External Thread, G 1 1/4 A, Mounting version: Return

003H6421

AVPB-F PN16 25/8 0,3 thread return

제품 사양

다음의 기능 포함:
Actuator diaphragm materialEPDM
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
Contains batteriesNo
DG Indicator ProfileNot relevant for dangerous goods
Differential pressure range [bar] [Max]12.00 bar
Differential pressure setting [bar] [Max]0.30 bar
Differential pressure setting [bar] [Min]0.30 bar
dPb virtual0.2
EPD availableYes
EU RoHS complianceYes with exemptions
EU RoHS exemption clause6(c)
Flow controlNo
Flow limitationYes
Flow rate [m³/h]6.00 m³/h
Flow rate [m³/h] [Max]6.00 m³/h
Flow rate [m³/h] [Min]0.10 m³/h
Function VSP - PYes
Function VSP - QYes
Function VSP - TNo
Kvs values [m³/h]8.00 m³/h
Leakage rate [% Kvs]0.02
Material DescriptionAVPB-F PN16 25/8 0,3 thread return
Media pH [Max]10
다음의 기능 포함:
Media pH [Min]7
Medium alternativeGlycolic water up to 30%
Mounting versionReturn
Number of ports2
Permissible mediaDistrict heating/cooling circulation water
PN alternative VSP0
Pressure classPN 16
Pressure controllerDifferential pressure controller
Pressure nominal [bar]16 bar
Product lineDistrict Energy Controls
REACH 후보 목록 물질Lead (CAS no. 7439-92-1)
Sealing DP materialEPDM
Setting TypeFixed
Stem positionNormally open
Valve body materialRed bronze CuSn5ZnPb (Rg5)
Valve cone DP materialDezincing free brass CuZn36Pb2As
Valve seat materialStainless steel, mat. No. 1.4571
구분AVPB-F PN16 25/8 0,3 thread return
기능Diff. press. and flow limiter
매질 온도 [°C] [최대]150 °C
매질 온도 [°C] [최소]2 °C
밸브 크기DN 25
연결 유형External Thread
연결의 크기G 1 1/4 A
용도District Heating
제품 유형AVPB-F
제품군Pressure flow controllers
직경 [mm]25 mm

일반 사양

다음의 기능 포함:
총 중량1.887 킬로그램
순중량1.887 킬로그램
Volume4.519 리터
다음의 기능 포함:
EAN/UPC5702421539408
Proposition 65Cancer and Reproductive Harm