SEMI AUTOMATIC DOOR CLOSER
SERIES - 908SA (HEAVY DUTY)
DOOR WEIGHT: 120 KG MAX
DOOR WIDTH: 1500 MM
OPERATOR INSTALLATION SPACE: 110mm MIN
OPENING FORCE: 22N
DRIVING FORCE: COIL SPRING
BRAKING TYPE: AIR CYLINDER
RAIL MATERIAL: ALUMINUM
RAIL TYPE:
ALUM. RAIL ✚ AI. CONVERT ✚ DOOR HANGER
RAIL LENGTH: 3100mm
Safe and easy to operate
Easy to install
No Electricity needed
Can be used for wood or aluminum doors
Sliding door opens manually, and then close automatically
No motor, no drive device, energy saving
Smooth and silent operation
Adjustable operation speed
Soft closing by Airbrake system
Pneumatic operating system
Suitable for Residential, Office , Hospital door, and hotels