[HEAVY DUTY PERFORMANCE] Engineered for robust commercial use, this overhead door closer supports door weights from 45 to 75 kilograms and accommodates door widths between 600 and 1200 millimeters, making it the ideal solution for high-traffic entrances and demanding environments where reliability is paramount.
[FIRE RATED SAFETY] With a certified 1 hour fire test rating, this door closer enhances building safety by automatically securing fire doors during emergencies, helping to contain smoke and flames while ensuring compliance with fire safety regulations for commercial and industrial spaces.
[ADJUSTABLE SPEED CONTROL] Featuring fully adjustable closing and latching speeds, you can fine tune the door operation to match specific needs, preventing slamming or slow closure for improved convenience, quieter operation, and prolonged door and frame lifespan in busy settings.
[EXCEPTIONAL DURABILITY] Tested to over 1,000,000 operating cycles, this hydraulic door closer delivers unmatched longevity and consistent performance, reducing maintenance costs and ensuring dependable operation year after year in demanding commercial applications like offices, warehouses, and retail stores.
[VERSATILE INSTALLATION] Suitable for both left hand and right hand doors with a standard 162mm x 19mm pitch, this unit comes ready for easy installation, and the random shipment of new or old type ensures you receive a reliable product with trusted functionality for any overhead door closer setup.

Spec:

Features:
Door width 600-1200mm, suitable for door weight 45-75kg
Pitch:
1 hour fired test
Adjustable Closing/Latching Speed
Tested to 1'000'000 operating cycles
Suitable for left and right hand doors
Package List:
1 x Adjustable Overhead Door Closer
Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.