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AFQM 2, PN 25, DN 65, Flow rate [m³/h]: 5.6 - 28, Flange, Mounting version: Free
AFQM 2, PN 25, DN 65, Flow rate [m³/h]: 5.6 - 28, Flange, Mounting version: Free

003G5514

Pressure independent control valve

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제품 세부정보

총 중량 55 Kilogram
순중량 48 Kilogram
Volume 281.88 Liter
EAN 5710104522562

 

Actuator diaphragm material EPDM (Rolling, fibre enforced)
Actuator size [cm²] 160 cm²
Cavitation factor 0.65
Cavitation factor 100% 0.59
Cavitation factor 25% 0.69
Cavitation factor 50% 0.69
Cavitation factor 75% 0.67
China RoHS compliance Out of scope
Connection types Flange
Contain batteries No
Description Pressure independent control valve
Differential pressure range [bar] [Max] 20 bar
EU RoHS compliance Out of scope
Flow control ¿¹
Flow limitation ¿¹
Flow rate [m³/h] 28 m³/h
Flow rate [m³/h] [Max] 28 m³/h
Flow rate [m³/h] [Min] 5.6 m³/h
Flow restrictor diff.pressure - dpb [bar] 0.2 bar
Function VSP - P 없음
Function VSP - Q 없음
Function VSP - T 없음
Kvs values [m³/h] 60 m³/h
Leakage rate [% Kvs] 0.01
Leakage through port max. [% Kvs] 0.01
Media pH [Max] 10
Media pH [Min] 7
Medium alternative Glycolic water up to 30%
Mounting version Free
Number of ports 2
Operating pressure [bar] [Max] 25 bar
Permissible media District heating/cooling circulation water
PN alternative VSP 40
Pressure class PN 25
Pressure controller 없음
Pressure nominal [bar] 25 bar
Pressure relieve system control valve insert Chamber
REACH 후보 목록 물질 Lead (CAS no. 7439-92-1)
SCIP 서류 번호 b7b59542-4217-4c5c-96a5-552807d72d74
SCIP 서류 제품 이름 AFQM DN65-400
Sealing CV material EPDM
Sealing DP material EPDM
Setting Type Fixed
Stem position 평시 개방.
Stroke [mm] 12 mm
Valve body material Ductile cast iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone CV material Stainless steel mat. No. 1.4021
Valve cone DP material Stainless steel mat. No. 1.4021
Valve seat DP material Stainless steel, mat. No. 1.4021
Valve seat material Stainless steel, mat. No. 1.4021
Valve size DN 65
기능 Flow controller with int. control valve
매질 온도 [°C] [최대] 150 °C
매질 온도 [°C] [최소] 2 °C
연결의 크기 DN 65
용도 District heating and cooling
제품군 Pressure flow controllers
직경 [mm] 65 mm
형식 AFQM 2

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