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NSK-480E STD SILVER

OVERHEAD DOOR CLOSERS With SCISSOR ARM

NSK-480E STD SILVER

Rack & pinion overhead door closer with adjustable closing force EN 1-2

Color : Silver

Silver

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Rack and Pinion Mechanism
Easy Opening Action
Latching and Closing Adjustable Function
Non-handed design for use on left & right-oriented doors
With Standard Scissor Arm
Can be mounted to door leaf and transom
Power adjustment by position of shoe arm bracket

Maximum Door Weight: 25-45kg
Maximum Door Width: upto 850mm
Door Opening Angle: upto 105°
Closing Speed: 105°-15°
Latching Speed: 15°-0°
Load Carrying Capacity: Upto 25-45Kg

Material: Made of environmental aluminum alloy casting body, with built-in anti-external force device offering protection for the door, door frame, and door closer, ensuring durability in use.
Adjustable: Two independent valves to control the closing speed and the latching speed. Self-regulates the mechanism to meet your needs.
Back Check Function: Slows down the door after it opens to 60 degrees, preventing door lock and product damage or wall collision caused by excessive opening speed.

• For residential and commercial use
• Can be mounted to door leaf and transom

Ozone's Overhead Door Closers with Scissor Arm are designed with a reliable rack and pinion mechanism, providing an easy opening action and adjustable latching and closing functions. The non-handed design allows for use on both left and right-oriented doors, ensuring versatility. Equipped with a standard scissor arm, this closer can be mounted on both the door leaf and transom. The power adjustment is made simple through the position of the shoe arm bracket, offering customizable force for smooth and controlled door operation.