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VDI/VDE 2178:2009-07

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VDI/VDE 2178:2009-07

Fluidic characteristic quantities of quarter turn valves and their determination

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This guideline applies to quarter turn valves (having, e.g., a spherical or conical closure member) with nominal sizes between DN 10 and DN 250. The nominal size DN designates mating flanges or screw joints by which to connect the valve to the pipeline. The seat width (bore) may be equal to, or less than, the nominal width.

Author VDI
Editor VDI
Document type Standard
Format File
ICS 23.060.40 : Pressure regulators
25.040.40 : Industrial process measurement and control
Number of pages 11
Replace VDI/VDE 2178 (2008-08)
Set VDI/VDE-Handbuch Automatisierungstechnik,VDI-Handbuch Elektrotechnik und Gebäudeautomation
Year 2009
Document history VDI/VDE 2178 (2009-07)
Country Germany
Keyword VDI 2178;2178