Stahl-Armaturen PERSTA

High pressure globe valve
425 bar Stahl-Armaturen PERSTA

  • high pressure globe valve 425 bar Stahl-Armaturen PERSTA
High pressure globe valve DVA – 200 AZ/BZ – PD 25 – DN 80-200
Standard features
– Die-forged valve body and bonnet
– Pressure sealing bonnet acc. to VGB-guidelines
– Shut off disc = 200 AZ
– Throttle disc = 200 BZ
– Body seat welded on integratedly
– Outside screw and yoke
– Position indicator
– Yoke sleeve supported at the top and the bottom
– By means of needle bearings
– Universal valve head for mounting actuators

Pressure and temperature ratings 
– Pressure rating up to 425 bar
– Temperature rating up to +600° C



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