DOUBLE BLOCK AND BLEED VALVE
http://data.posccaesar.org/rdl/RDS552689
<http://rds.posccaesar.org/2008/02/OWL/ISO-15926-2_2003#ClassOfInanimatePhysicalObject>
2005.12.21
u82237
A block and bleed valve that is incorporating two seats, each of which provides a seal, and a means of venting the space between the seats. The seats may isolate with the pressure differential acting in the same or in opposite directions depending on the design.
RDS552689
DOUBLE BLOCK AND BLEED VALVE
DOUBLE BLOCK AND BLEED VALVE
Qualified
4440300