Applications

• Shut-off and throttle valve for pressure gauges, for measuring liquids, gases and vapours
• For corrosive pressure media, and also aggressive environments
• For industrial process plants within: plant construction, chemical/petrochemical, power stations, mining, on- and offshore, environmental technology

Description

Barstock valves are suited for shutting off the impulse pipe and for mounting pressure measuring instruments. As a standard the valves feature external spindle threads and ½ NPT connection threads, other connections are available on request. 

For bleeding the measuring line the barstock valves have an additional vent hole, which is plugged with a screw when delivered (see drawings on reverse side). Block and bleed valves (see Form 6) also have a separate bleed valve.