NON-RETURN DAMPER
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS1048796831
Definition | A <NON-RETURN DAMPER> is an <ARTEFACT> and a <GAS FLOW DAMPER> that has the capability of <DAMPING> a <GAS> flow whilst preventing a back flow in a duct |
ISO number | 17968 |
Note | In a multi fan installation a non-return damper prevents back draught through the non-operating fans. |
RDS number | RDS1048796831 |
Source | Static Equipment |
Synonym | BACK FLOW DAMPER |