SIEMENS – VXP45.20-4- 3-port seat valve, external thread, PN16, DN20, kvs 4
3-port valves with threaded connections for the control of terminal units, chilled ceilings or heating zones.
Suitable media: Water (to VDI 2035), water with anti-freeze.
Additional info
V..P45.. valves are only used as mixing or 2-port valves, not as diverting valves.
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3-port seat valve, external thread, PN16, DN20, kvs 4
- Model: VXP45.20-4
- PN Class: PN 16
- DN: 20
- kvs: 4 m³/h
- Valve Characteristic: Throughport up to kvs 6.3: equal-percentage , Throughport from [kvs/] 10: linear , Bypass: linear
- Leakage Rate: 0...0.02 % of kvs value
- Medium Temperature: 1…110 °C
- Permissible Operating Pressure Temperature: 1600 kPa
- Material, Valve Body: Red brass CC491K (Rg5)
- Material, Inside Set: CrNi steel / Rg5 / brass
- Warranty: 60 Months
- Made By: SIEMENS
- Stroke: 5.5 mm
- Rangeability: From kvs>6,3: >100 , To kvs=6,3: >50
- Connecting Thread: G 1" B
- SSB..: 350 kPa
- Leakage Rate Bypass..: 0...0.02 % of kvs value
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Model VXP45.20-4
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PN Class PN 16
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DN 20
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kvs 4 m³/h
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Angular rotation
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Valve characteristic Throughport up to kvs 6.3: equal-percentage , Throughport from [kvs/] 10: linear , Bypass: linear
-
Leakage rate 0...0.02 % of kvs value
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Medium
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Medium temperature 1…110 °C
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Permissible operating pressure 1600 kPa
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Material, valve body Red brass CC491K (Rg5)
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Material, inside set CrNi steel / Rg5 / brass
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SAL..T20
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Δps
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SQL36E50F04
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Warranty 60 Months
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Made by SIEMENS
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Stroke 5.5 mm
-
Rangeability From kvs>6,3: >100 , To kvs=6,3: >50
-
Connecting thread G 1" B
-
SSB.. 350 kPa
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Δpmax
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SSC.. 350 kPa
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Leakage rate bypass 0...0.02 % of kvs value
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SQL36E50F05
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SAL..T40
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SQL36E65
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SQL36E110
