SIEMENS – VFW41.125- Butterfly Valve, flange, PN 6/10/16, DN125, kvs 820, tight closing
Wafer type butterfly valve for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and air conditioning systems. In open and closed circuits, tight closing.
Additional info
SAL.., SQL36E..: Direct mounting
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- Brisbane & Gold Coast Pick-Up
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Butterfly Valve, flange, PN 6/10/16, DN125, kvs 820, tight closing
- Model: VFW41.125
- PN Class: PN 16
- DN: 125
- kvs: 820 m³/h
- Angular Rotation: 90°
- Leakage Rate: Tight shutoff, EN 12266-1, leakage rate A
- Medium: Water , Water with anti-freeze
- Medium Temperature: '-20…120 °C
- Permissible Operating Pressure Temperature: 1600 kPa
- Material, Valve Body: Cast iron EN-GJS-400-18-LT
- Material, Inside Set: Stainless steel valve disc and shaft
- Warranty: 60 Months
- Made By: SIEMENS
- SQL36E50F05: 1000
- SAL..T40: 800 kPa
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Model VFW41.125
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PN Class PN 16
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DN 125
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kvs 820 m³/h
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Angular rotation 90°
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Valve characteristic
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Leakage rate Tight shutoff, EN 12266-1, leakage rate A
-
Medium Water , Water with anti-freeze
-
Medium temperature '-20…120 °C
-
Permissible operating pressure 1600 kPa
-
Material, valve body Cast iron EN-GJS-400-18-LT
-
Material, inside set Stainless steel valve disc and shaft
-
SAL..T20
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Δps
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SQL36E50F04
-
Warranty 60 Months
-
Made by SIEMENS
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Stroke
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Rangeability
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Connecting thread
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SSB..
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Δpmax
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SSC..
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Leakage rate bypass
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SQL36E50F05 1000
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SAL..T40 800 kPa
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SQL36E65
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SQL36E110
