AFQMP 2, PN 16, DN 150, 0.1 bar - 1 bar, Flow rate [m³/h]: 26 - 290, Flange, Mounting version: Free

003G5564

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Pressure independent control valve

Detalhes do produto

Gross weight 151 Kilogram
淨重 139.5 Kilogram
Volume 489.6 Liter
EAN 5714279064735

 

Actuator diaphragm material EPDM (Rolling, fibre enforced)
Actuator size [cm²] 320 cm²
Alternativa PN VSP 25
Cavitation factor 0.33
Cavitation factor 100% 0.3
Cavitation factor 25% 0.42
Cavitation factor 50% 0.42
Cavitation factor 75% 0.33
China RoHS compliance Out of scope
Contain batteries No
Controlador de pressão Não
Description Pressure independent control valve
Differential pressure range [bar] [Max] 12 bar
Differential pressure setting [bar] [Max] 1 bar
Differential pressure setting [bar] [Min] 0.1 bar
EU RoHS compliance Out of scope
Faixa de ajuste da pressão [bar] [Max] 1 bar
Faixa de ajuste da pressão [bar] [Min] 0.1 bar
Flow control
Flow rate [m³/h] [Max] 290 m³/h
Flow rate [m³/h] [Min] 26 m³/h
Flow restrictor diff.pressure - dpb [bar] 1 bar
Função VSP - P Não
Função VSP - Q Não
Função VSP - T Não
Grupo de produtos Pressure flow controllers
Kv 值 [m³/h] 380 m³/h
Leakage rate [% Kvs] 0.01
Leakage through port max. [% Kvs] 0.01
Limitação de fluxo Sim
Media pH [Max] 10
Media pH [Min] 7
Medium alternative Glycolic water up to 30%
Mounting version Free
Number of ports 2
Permissible media District heating/cooling circulation water
Pressure class PN 16
Pressure nominal [bar] 16 bar
Pressure relieve system control valve insert Chamber
Pressão operacional [bar] [Max] 16 bar
REACH Candidate List substances Lead (CAS no. 7439-92-1)
Sealing CV material EPDM
Sealing DP material EPDM
Setting Type Adjustable
Stem position 常開
Stroke [mm] 23 mm
Tipo AFQMP 2
Tipos de conexão Flange
Valve body material Grey cast iron EN-GJL-250 (GG-25)
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 150
介質溫度 [°C] [最大值] 150 °C
介質溫度 [°C] [最小值] 2 °C
功能 带内部控制阀的流量控制器
應用 District heating and cooling
接口尺寸 DN 150
流量 [m³/h] 290 m³/h
直徑 [mm] 150 mm

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Software and firmware to extend functionality