PNEUMATIC RELAY
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS5780264
| Definition | A <PNEUMATIC RELAY> is an <INSTRUMENTATION ITEM> and a <RELAY> and a <PNEUMATIC APPARATUS> that is pneumatically operated and which changes status or breaks another pneumatic circuit |
| ISO number | 4649 |
| RDS number | RDS5780264 |
| Source | Instrumentation |