SLAM SHUT CONTROL VALVE
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS646964
Definition | A <SLAM SHUT CONTROL VALVE> is an <INSTRUMENTATION ITEM> and a <CONTROL VALVE> that has a disc which is held open against the flow and closes automatically when released |
ISO number | 10479 |
Note | A slam shut valve fulfills similar safety functions as an excess flow valve, but requires external signals to initiate operation. |
RDS number | RDS646964 |
Source | Valve Classes |