AFQM 2, PN 16, DN 65, Flow rate [m³/h]: 5.60 - 28.00, Flange, Mounting version: Free

003G5500

Pressure independent control valve

產品詳情

總重 46 Kilogram
淨重 39.5 Kilogram
Volume 191.52 Liter
EAN 5714279064919

 

Actuator diaphragm material EPDM (Rolling, fibre enforced)
Actuator size [cm²] 160 cm²
Cavitation factor 0.65
Cavitation factor 100% 0.59
Cavitation factor 25% 0.69
Cavitation factor 50% 0.69
Cavitation factor 75% 0.67
China RoHS compliance Out of scope
Description Pressure independent control valve
Differential pressure range [bar] [Max] 16 bar
EU RoHS compliance Out of scope
Flow control
Flow limitation
Flow rate [m³/h] 28 m³/h
Flow rate [m³/h] [Max] 28 m³/h
Flow rate [m³/h] [Min] 5.6 m³/h
Flow restrictor diff.pressure - dpb [bar] 0.2 bar
Function VSP - P 常開
Function VSP - Q 常開
Function VSP - T 常開
In scope of WEEE and contain batteries No
Kvs values [m³/h] 60 m³/h
Leakage rate [% Kvs] 0.01
Leakage through port max. [% Kvs] 0.01
Media pH [Max] 10
Media pH [Min] 7
Medium alternative Glycolic water up to 30%
Mounting version Free
Number of ports 2
Operating pressure [bar] [Max] 16 bar
Permissible media District heating/cooling circulation water
PN alternative VSP 25
Pressure class PN 16
Pressure controller 常開
Pressure nominal [bar] 16 bar
Pressure relieve system control valve insert Chamber
Sealing CV material EPDM
Sealing DP material EPDM
Setting Type Fixed
Stem position 常開
Stroke [mm] 12 mm
UK RoHS compliance Out of scope
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 65
介質溫度 [°C] [最大值] 150 °C
介質溫度 [°C] [最小值] 2 °C
功能 Flow controller with int. control valve
型號 AFQM 2
應用 District heating and cooling
產品群組 Pressure flow controllers
直徑 [mm] 65 mm
連接尺寸 DN 65
連接類型 Flange

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Replacement

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軟體

Software and firmware to extend functionality