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Self-acting differential pressure relief controller type AVPA

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

003H6599

AVPA PN25 32/12,5 0,2-1,0 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]16.00 bar
Differential pressure setting [bar] [Max]1.00 bar
Differential pressure setting [bar] [Min]0.20 bar
EU RoHS complianceOut of scope
Flow controlNo
Flow limitationNo
Function VSP - PYes
Function VSP - QNo
Function VSP - TNo
Kvs values [m³/h]12.50 m³/h
Leakage rate [% Kvs]0.05
Material DescriptionAVPA PN25 32/12,5 0,2-1,0 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 VSP16
Pressure classPN 25
Pressure controllerDifferential pressure relief controller
Pressure nominal [bar]25 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 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
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 PN25 32/12,5 0,2-1,0 thread bypass
產品群組Pressure flow controllers
產品類型AVPA
直徑 [mm]32 mm
連接尺寸G 1 3/4 A
連接類型External Thread

一般规格

特性
總重5.96 千克
淨重5.94 千克
Volume11.638 公升
特性
EAN/UPC5702421541180
Proposition 65Cancer and Reproductive Harm