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Self-acting differential pressure and flow controller type AVPQ

AVPQ, PN 25, DN 15, Flow rate [m³/h]: 0.03 - 0.9, 0.2 bar - 1 bar, External Thread, G 3/4 A, Mounting version: Return

003H6531

AVPQ PN25 15/1,6 0,2-1,0/0,2 thread ret

产品规格

特性
Actuator diaphragm materialEPDM
Cavitation factor0.60
Cavitation factor 100%0.41
Cavitation factor 25%0.69
Cavitation factor 50%0.62
Cavitation factor 75%0.60
China RoHS complianceOut of scope
Contains batteriesNo
DG Indicator ProfileNot relevant for dangerous goods
Differential pressure range [bar] [Max]20.00 bar
Differential pressure setting [bar] [Max]1.00 bar
Differential pressure setting [bar] [Min]0.20 bar
EU RoHS complianceYes with exemptions
EU RoHS exemption clause6(c)
Flow controlYes
Flow limitationNo
Flow rate [m³/h]0.86 m³/h
Flow rate [m³/h] [Max]0.90 m³/h
Flow rate [m³/h] [Min]0.03 m³/h
Flow restrictor diff.pressure - dpb [bar]0.20 bar
Function VSP - PYes
Function VSP - QYes
Function VSP - TNo
Kvs values [m³/h]1.60 m³/h
Leakage rate [% Kvs]0.02
Material DescriptionAVPQ PN25 15/1,6 0,2-1,0/0,2 thread ret
Media pH [Max]10
Media pH [Min]7
特性
Medium alternativeGlycolic water up to 30%
Mounting versionReturn
Number of ports2
Permissible mediaDistrict heating/cooling circulation water
PN alternative VSP0
Pressure classPN 25
Pressure controllerDifferential pressure controller
Pressure nominal [bar]25 bar
Product lineDistrict Energy Controls
REACH Candidate List substancesLead (CAS no. 7439-92-1)
Sealing DP materialEPDM
Setting TypeAdjustable
Stem positionNormally open
Valve body materialRed bronze CuSn5ZnPb (Rg5)
Valve cone DP materialDezincing free brass CuZn36Pb2As
Valve seat materialStainless steel, mat. No. 1.4571
Valve sizeDN 15
介質溫度 [°C] [最大值]150 °C
介質溫度 [°C] [最小值]2 °C
功能Diff. press. and flow controller
應用District Heating
描述AVPQ PN25 15/1,6 0,2-1,0/0,2 thread ret
產品群組Pressure flow controllers
產品類型AVPQ
直徑 [mm]15 mm
連接尺寸G 3/4 A
連接類型External Thread

一般规格

特性
總重3.307 千克
淨重3.307 千克
Volume9.59 公升
特性
EAN/UPC5702421540503
Proposition 65Cancer and Reproductive Harm