AVQM, PN 25, DN 15, Caudal [m3/h]: 0.07 - 1.6, Rosca externa, G 3/4 A, Tipo de montaje: Libre

003H6749

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AVQM PN25 15/2,5 /0,2 rosca, impulsión/ret.

Product details

Peso bruto 2.89 Kilogram
Peso neto 2.545 Kilogram
Volumen 9.648 Liter
EAN 5702421542705

 

Actuator diaphragm material EPDM
Application District Heating
Caudal [m3/h] 1.6 m³/h
Caudal [m3/h] [Min] 0.07 m³/h
Caudal [m³/h] [Max] 1.6 m³/h
Cavitation factor 0.6
Cavitation factor 100% 0.41
Cavitation factor 25% 0.69
Cavitation factor 50% 0.62
Cavitation factor 75% 0.6
China RoHS compliance Out of scope
Connection types External Thread
Contain batteries No
Description AVQM PN25 15/2,5 /0,2 thread flow/ret
Differential pressure range [bar] [Max] 20 bar
Diámetro [mm] 15 mm
EU RoHS compliance Yes with exemptions
Flow control Yes
Flow limitation Yes
Flow restrictor diff.pressure - dpb [bar] 0.2 bar
Función Controlador de caudal con válvula de control int.
Function VSP - P No
Function VSP - Q No
Function VSP - T No
Leakage rate [% Kvs] 0.02
Medios alternativos Agua glicolada (30%, máx.)
Medios compatibles District heating/cooling circulation water
Mounting version Free
Number of ports 2
pH del medio [Max] 10
pH del medio [Min] 7
PN alternative VSP 0
Presión nominal [bar] 25 bar
Pressure class PN 25
Pressure controller No
Product group Pressure flow controllers
REACH Candidate List substances Lead (CAS no. 7439-92-1)
Sealing CV material Metal
Sealing DP material EPDM
Setting Type None
Stem position Normally open
Stroke [mm] 5 mm
Tamaño de conexión G 3/4 A
Temperatura del medio [°C] [Max] 150 °C
Temperatura del medio [°C] [Min] 2 °C
Type AVQM
Valores kvs [m³/h] 2.5 m³/h
Valve body material Red bronze CuSn5ZnPb (Rg5)
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 15

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