GENERAL SPECIFICATIONS
Fan Test according to ISO 5801: 2017 standard.
Works horizontal
IP55 Protection Class for Motor and Terminal Box
Certified according to EN12101-3
Can be used for fresh air during standard conditions and for smoke exhaust in case of a fire
The purpose of these fans is to make a smoke-free escape route for people in case of a fire.
There is Wire Guard at suction side and Deflector at the discharge side of the unidirectional Jet Fans.
Electrical Terminal Box delivered on unit.
IMPELLER
The hub is made of Aluminum or Steel.
Impeller blades are made of Aluminum or Steel.
The impeller blade angles are adjustable.
Static and Dynamic vibration defects are recovered after production according to appropriate ISO 21940 norm.
BODY
The casing is formed from the S235JR (EN10025) steel sheet.
RAL7038 paint finish is applied after production.
The silencer inner side perforated steel, outer side pre-galvanized steel.
The gap clearances of impeller tips are made according to appropriate world criteria.