AFQMP 2, PN 16, DN 125, 0.1 bar - 1 bar, Flow rate [m³/h]: 20 - 230, Flange, Mounting version: Free

003G5563

Pressure independent control valve

产品详情

Gross weight 91 Kilogram
Net weight 83.5 Kilogram
Volume 489.6 Liter
EAN 5714279064711

 

Actuator diaphragm material EPDM (Rolling, fibre enforced)
Actuator size [cm²] 160 cm²
Cavitation factor 0.33
Cavitation factor 100% 0.3
Cavitation factor 25% 0.46
Cavitation factor 50% 0.46
Cavitation factor 75% 0.42
China RoHS compliance Out of scope
Connection size DN 125
Contain batteries No
Description Pressure independent control valve
Diameter [mm] 125 mm
Differential pressure range [bar] [Max] 15 bar
Differential pressure setting [bar] [Max] 1 bar
Differential pressure setting [bar] [Min] 0.1 bar
EU RoHS compliance Out of scope
Flow rate [m³/h] 230 m³/h
Flow rate [m³/h] [Max] 230 m³/h
Flow rate [m³/h] [Min] 20 m³/h
Flow restrictor diff.pressure - dpb [bar] 1 bar
Function Flow controller with int. control valve
Kvs values [m³/h] 250 m³/h
Leakage rate [% Kvs] 0.01
Leakage through port max. [% Kvs] 0.01
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 替代 VSP 25
Pressure class PN 16
Pressure nominal [bar] 16 bar
Pressure relieve system control valve insert Chamber
REACH 候选清单物质 Lead (CAS no. 7439-92-1)
Setting Type Adjustable
Stem position Normally open
Stroke [mm] 23 mm
Valve body material Grey cast iron EN-GJL-250 (GG-25)
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 125
产品系列 Pressure flow controllers
功能 VSP - P
功能 VSP – Q
功能 VSP – T
压力控制器
压力设定范围 [bar] [最低] 0.1 bar
压力设定范围 [bar] [最高] 1 bar
压差控制密封材质 EPDM
型号 AFQMP 2
工作压力 [bar] [最高] 16 bar
应用 区域供热和供冷
流量控制
流量调节部分密封材质 EPDM
流量调节阀锥材质 不锈钢,材料编号No. 1.4021
流量限制
连接类型 法兰

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