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PCVQ

PCV-VFQ 21, PN 16, DN 250, 630 m³/h, Flange

003G1537

Assem.kit PCV-VFQ21 PN16 250/630 flange

제품 사양

다음의 기능 포함:
값
Actuator size [cm²]630 cm²
Cavitation factor0.20
Cavitation factor 100%0.16
Cavitation factor 25%0.31
Cavitation factor 50%0.26
Cavitation factor 75%0.20
China RoHS complianceOut of scope
Contains batteriesNo
Control ratio750:1
DG Indicator ProfileNot relevant for dangerous goods
Differential pressure range [bar] [Min]0.50 bar
Differential pressure setting [bar] [Max]10.00 bar
Differential pressure setting [bar] [Min]0.50 bar
EU RoHS complianceOut of scope
Kvs values [m³/h]630.00 m³/h
Leakage rate [% Kvs]0.05
Material DescriptionAssem.kit PCV-VFQ21 PN16 250/630 fl.
Media pH [Max]10
Media pH [Min]7
Medium alternativeGlycolic water up to 30%
Mounting versionFree
다음의 기능 포함:
값
Number of ports2
Permissible mediaDistrict heating/cooling circulation water
Pressure classPN 16
Pressure nominal [bar]16 bar
Product lineDistrict Energy Controls
Sealing materialEPDM
Stem positionNormally closed
Valve body materialGrey cast iron EN-GJL-250 (GG-25)
Valve cone materialStainless steel, mat. No. 1.4021
Valve seat materialStainless steel, mat. No. 1.4313
구분Assem.kit PCV-VFQ21 PN16 250/630 flange
기능PCV Assembly kit
매질 온도 [°C] [최대]150 °C
매질 온도 [°C] [최소]2 °C
밸브 크기DN 250
연결 유형Flange
유량 특성Linear optimized
제품 유형PCV-VFQ 21
제품군Pilot - controlled valves
직경 [mm]250 mm

일반 사양

다음의 기능 포함:
값
총 중량408 킬로그램
순중량408 킬로그램
다음의 기능 포함:
값
Volume672 리터
EAN/UPC5702421813980