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Self-acting differential pressure relief controller type AVPA

AVPA, PN 16, DN 25, 8 m³/h, 0.05 bar - 0.5 bar, External Thread, G 1 1/4 A

003H6595

AVPA PN16 25/8 0,05-0,5 thread bypass

产品规格

特性
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]0.50 bar
Differential pressure setting [bar] [Min]0.05 bar
EU RoHS complianceOut of scope
Flow controlNo
Flow limitationNo
Function VSP - PYes
Function VSP - QNo
Function VSP - TNo
Kvs values [m³/h]8.00 m³/h
Leakage rate [% Kvs]0.02
Material DescriptionAVPA PN16 25/8 0,05-0,5 thread bypass
Media pH [Max]10
Media pH [Min]7
Medium alternativeGlycolic water up to 30%
Mounting versionBypass
Number of ports2
特性
Permissible mediaDistrict heating/cooling circulation water
PN alternative VSP0
Pressure classPN 16
Pressure controllerDifferential pressure relief controller
Pressure nominal [bar]16 bar
Product lineDistrict Energy Controls
REACH Candidate List substancesLead (CAS no. 7439-92-1)
SCIP dossier no.d82d5b9f-618e-427e-a21f-592d45afaeed
Sealing DP materialEPDM
Setting TypeAdjustable
Stem positionNormally closed
Valve body materialRed bronze CuSn5ZnPb (Rg5)
Valve cone DP materialDezincing free brass CuZn36Pb2As
Valve seat materialStainless steel, mat. No. 1.4571
Valve sizeDN 25
介質溫度 [°C] [最大值]150 °C
介質溫度 [°C] [最小值]2 °C
功能Diff. press. relief controller
應用District Heating
描述AVPA PN16 25/8 0,05-0,5 thread bypass
產品群組Pressure flow controllers
產品類型AVPA
直徑 [mm]25 mm
連接尺寸G 1 1/4 A
連接類型External Thread

一般规格

特性
總重2.268 千克
淨重2.268 千克
Volume4.516 公升
特性
EAN/UPC5702421541142
Proposition 65Cancer and Reproductive Harm