AFQMP 2, PN 16, DN 80, 0.1 bar - 1 bar, 流量 [m³/h]: 8 - 100, 法兰, 安装类型: 免费

003G5561

Pressure independent control valve

Product details

毛重 70.9 Kilogram
净重 45.9 Kilogram
容积 489.6 Liter
EAN 5714279064575

 

Actuator diaphragm material EPDM (Rolling, fibre enforced)
Actuator size [cm²] 160 cm²
Application District heating and cooling
Cavitation factor 0.53
Cavitation factor 100% 0.46
Cavitation factor 25% 0.59
Cavitation factor 50% 0.59
China RoHS compliance Out of scope
Connection types Flange
Contain batteries No
Description Pressure independent control valve
Differential pressure range [bar] [Max] 16 bar
EU RoHS compliance Out of scope
Flow control Yes
Flow limitation Yes
Function VSP - P No
Function VSP - Q No
Function VSP - T No
Kvs values [m³/h] 80 m³/h
Leakage rate [% Kvs] 0.01
Media pH [Max] 10
Media pH [Min] 7
Mounting version Free
Number of ports 2
Operating pressure [bar] [Max] 16 bar
PN alternative VSP 25
Pressure controller No
Pressure relieve system control valve insert Chamber
Pressure setting range [bar] [Max] 1 bar
Pressure setting range [bar] [Min] 0.1 bar
Product Group Pressure flow controllers
Sealing CV material EPDM
Sealing DP material EPDM
Stroke [mm] 19 mm
Type AFQMP 2
Valve body material Grey cast iron EN-GJL-250 (GG-25)
Valve cone CV material Stainless steel mat. No. 1.4021
Vazão [m3/h] 100 m³/h
Vazão [m3/h] [Max] 100 m³/h
Vazão [m3/h] [Min] 8 m³/h
介质温度 [°C] [最低] 2 °C
介质温度 [°C] [最高] 150 °C
供水限制器压差 - dpb [bar] 1 bar
允许介质 District heating/cooling circulation water
公称压力 [bar] 16 bar
功能 Flow controller with int. control valve
压力等级 PN 16
压差控制阀锥材质 不锈钢,材料编号No. 1.4021
压差设定 [bar] [最低] 0.1 bar
压差设定 [bar] [最高] 1 bar
替换介质 浓度不超过30% 的乙二醇溶液
气蚀系数 75% 0.53
直径 [mm] 80 mm
端口最大泄漏率 [% Kvs] 0.01
设定类型 Adjustable
連接尺寸 DN 80
阀座 DP 材质 不锈钢,材料编号No. 1.4021
阀座材质 不锈钢,材料编号No. 1.4021
阀杆位置 常开
阀门尺寸 DN 80

附件

Spare Parts

Replacement

Replacement

Replacement

服務

軟體

Software and firmware to extend functionality