HCH/ATEX wall-mounted helical extractors

Wall-mounted helical extractors with ATEX certificate and Ex d motor

Garanties sécurité

(à modifier dans le module "Réassurance")

Politique retours

(à modifier dans le module "Réassurance")

Politique de livraison

(à modifier dans le module "Réassurance")

Helical extractors. With ATEX certificate and Ex e, Ex d, Ex tc or Ex tb motors.

Fan :
• Sheet steel suction ring with aluminum strip on the propeller area according to standard EN-1486
• Cast aluminum propeller.
• Engine-propeller air direction.

Motor :
• Class F motors with ball bearings. ATEX certificate increased safety Ex e, explosion-proof Ex d, dust Ex tb or Ex tc.
• Multi-voltage motor, special execution valid for: 220 / 380V 60 Hz, 254/440 V 60 Hz, 265 / 460V 60 Hz, 277/480 V 60 Hz.
• Operating temperature: -20 ºC +40 ºC.

Finishing :
• Anticorrosive with ATEX paint, book of ferric compounds. Anticorrosive in polyester resin polymerized at 190 ºC, prior degreasing with nanotechnological treatment without phosphates.

On demand :
• Motors with integrated PTC.
• Special windings for different voltages and frequencies.
• ATEX construction for different categories.
• Extractors with 2-speed motor.
• Single-phase explosion-proof motors Ex d.

Panel type	Extracteurs Hélicoïdaux
Certificate(s)	ATEX
Degree of protection	IP55
Ambiant temperature	-20°C to +40°C
Power supply	220-240 V ac/dc
Operating temperature range	-25 à +40°C
Moteur	Triphasé 230/400 V 50 Hz et 400/690 V 50 Hz