PRESSURE ENERGIZED VALVE SEAT
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS646109
Definition | A <PRESSURE ENERGIZED VALVE SEAT> is a <VALVE SEAT> that has limited movement, and that is energized by line pressure which provides the seating to load against the closure member. |
ISO number | 10414 |
Note | Typically used for trunnion mounted ball valves and slab (parallel) gate valves. |
RDS number | RDS646109 |
Source | Valve Classes |