TYPE A-2 AIRTIGHT DOOR MODEL SINGLE-WINGED DOOR WEIGH 200kgX1 door DOOR WIDTH 500mm ~ 3000mm INSTALL WAY Surface install MOTOR DC 24V 120W Brushless Motor CONTROL Micro-Controller POWER CONSUPTION 120 W VOLTAGE AC 80V~250V ENVIROMENTAL  TEMPERATURE -20℃~+50℃ VOLUME 60 decibel (max.) STARTING SPEED 480mm/sec. STARTING TIME 0~20sec. (regulable) TRANSMISSION IMPORTANT CONDITION Rack Belt 150 S8M OPENING DOOR RANGE Full/Half-Open PFC POWER EFFICIENCY 0.95(AC100V Full Load) TRACTION FORCE 3.5kg

FEATURES :
		Optional Device: Foot Switch / Wireless Touch Switch. (Switch device) Infrared rays / Microwave / Safety Beam (DETECTIVED SENSORS)
		Smooth operating and running frequently is unobstructed due to use Deft Volume & high efficient Worm gear motor of Brushless DC.
		Closed door is airtight, through “V” mold and “Arc” mold of fillister of Aluminum Profile to make door downward and toward inside when closing.
		Use Drive Turntable to operate quietly & extend life.
		Belt Roller is simple to install and easy to regulate.