rfa
Approved
on Aug 29, 2026
Non-return damper — allows airflow in one direction only, preventing backdraught.
Designer:
Category:
File Format:
rfa
DHQ_MAC-NON RETURN DAMPER.rfa
File Size:
0.44 MB
Properties:
Version
v1
Released
Aug 29, 2026
Downloads
0
Version 1 Details:
File Name:
DHQ_MAC-NON RETURN DAMPER.rfa
File Extension:
rfa
File Size:
0.44 MB
Release Date:
Aug 29, 2026
Product created
Aug 29, 2026
Product approved
Aug 29, 2026