AVQM, PN 25, DN 50, Flow rate [m³/h]: 0.8 - 12, External Thread, G 2 1/2 A, Mounting version: Free

003H6755

AVQM PN25 50/20 /0,2 thread flow/ret

제품 세부정보

Gross weight 6.42 Kilogram
Net weight 6.42 Kilogram
Volume 12.168 Liter
EAN 5702421542767

 

Actuator diaphragm material EPDM
Cavitation factor 0.6
Cavitation factor 100% 0.34
Cavitation factor 25% 0.58
Cavitation factor 50% 0.52
Cavitation factor 75% 0.5
China RoHS compliance Out of scope
Connection size G 2 1/2 A
Connection types External Thread
Contain batteries No
Description AVQM PN25 50/20 /0,2 thread flow/ret
Diameter [mm] 50 mm
Differential pressure range [bar] [Max] 16 bar
EU RoHS compliance Yes with exemptions
Flow control ¿¹
Flow limitation ¿¹
Flow rate [m³/h] 12 m³/h
Flow rate [m³/h] [Max] 12 m³/h
Flow rate [m³/h] [Min] 0.8 m³/h
Flow restrictor diff.pressure - dpb [bar] 0.2 bar
Function Flow controller with int. control valve
Function VSP - P 없음
Function VSP - Q 없음
Function VSP - T 없음
Kvs values [m³/h] 20 m³/h
Leakage rate [% Kvs] 0.05
Media pH [Max] 10
Media pH [Min] 7
Media temperature [°C] [Max] 150 °C
Media temperature [°C] [Min] 2 °C
Medium alternative Glycolic water up to 30%
Mounting version Free
Number of ports 2
Permissible media District heating/cooling circulation water
PN alternative VSP 16
Pressure class PN 25
Pressure controller 없음
Pressure nominal [bar] 25 bar
Pressure relieve system control valve insert Piston
REACH 후보 목록 물질 Lead (CAS no. 7439-92-1)
SCIP 서류 번호 d9574d55-4254-4994-8a66-d437973ce58c
SCIP 서류 제품 이름 AVQM PN25 DN32-50 THREAD
Sealing CV material EPDM
Sealing DP material EPDM
Setting Type None
Stem position Normally open
Stroke [mm] 10 mm
Valve body material Ductile iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone CV material Dezincing free brass CuZn36Pb2As
Valve cone DP material Dezincing free brass CuZn36Pb2As
Valve seat material Stainless steel, mat. No. 1.4571
Valve size DN 50
용도 District Heating
제품군 Pressure flow controllers
형식 AVQM

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