Stairwell Pressurisation Fans
Product overview
Air-movement equipment for project-specific staircase and protected-route pressurisation systems.
RAFAVENT JET & SMOKE-CONTROL SUBFAMILY
← Back to Jet & Smoke-Control Fans
This page is reserved for verified technical and commercial documents for this RAFAVENT subfamily.
Technical document centre
Verified construction and selection fields
Airflow and pressure data by confirmed model
Installation dimensions and available CAD files
Controlled catalogue release for this subfamily
Only certificates applicable to the supplied configuration
Installation, operation and maintenance instructions
Calculated guidance for system screening only. Final pressure targets, open-door airflow, relief area, fan duty and control sequence must be verified against the project fire strategy and applicable local standard.
Required airflow and static pressure
Operating temperature and conveyed-air composition
Installation orientation, space and connection details