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Self-acting safety pressure relief controller type SAVA

Function: Safety press. relief controller (SÜV), SAVA, PN 25, DN 50, 25 m³/h, 1 bar - 4.5 bar, Flange, Mounting version: Bypass

003H6689

SAVA PN25 50/25 1,0-4,5 flange bypass

제품 사양

다음의 기능 포함:
값
Actuator diaphragm materialEPDM
Cavitation factor0.60
Cavitation factor 100%0.34
Cavitation factor 25%0.58
Cavitation factor 50%0.52
Cavitation factor 75%0.50
China RoHS complianceOut of scope
Contains batteriesNo
DG Indicator ProfileNot relevant for dangerous goods
Differential pressure range [bar] [Max]16.00 bar
EU RoHS complianceYes with exemptions
EU RoHS exemption clause6(c)
Flow controlNo
Flow limitationNo
Function VSP - PYes
Function VSP - QNo
Function VSP - TNo
Kvs values [m³/h]25.00 m³/h
Leakage rate [% Kvs]0.05
Material DescriptionSAVA PN25 50/25 1,0-4,5 flange bypass
Media pH [Max]10
Media pH [Min]7
Medium alternativeGlycolic water up to 30%
Mounting versionBypass
Number of ports2
다음의 기능 포함:
값
Permissible mediaDistrict heating/cooling circulation water
PN alternative VSP16
Pressure classPN 25
Pressure controllerYes
Pressure nominal [bar]25 bar
Pressure setting range [bar] [Max]4.50 bar
Pressure setting range [bar] [Min]1.00 bar
Product lineDistrict Energy Controls
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
구분SAVA PN25 50/25 1,0-4,5 flange bypass
기능Safety press. relief controller (SÜV)
매질 온도 [°C] [최대]150 °C
매질 온도 [°C] [최소]2 °C
밸브 크기DN 50
연결 유형Flange
용도District Heating
제품 유형SAVA
제품군Pressure flow controllers
직경 [mm]50 mm

일반 사양

다음의 기능 포함:
값
총 중량16.188 킬로그램
순중량16.188 킬로그램
다음의 기능 포함:
값
Volume28.838 리터
EAN/UPC5702421542101