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A door closer is defined as any mechanical device that closes a door in a controlled manner, preventing it from slamming, in general after someone opens it, or after it was automatically opened.
> Door Weight: 30~80kg
Brand:
S4AItem NO.:
080-RConcealed Door Closer 30-80KG
Model No.: 080-R
What is a concealed door closer?
Concealed fire door closers provide the functionality of an overhead door closer but are fitted within the door leaf and frame. This type of installation is aesthetically pleasing and helps to reduce vandalism, as most of the door closer is hidden from sight.
A door closer is defined as any mechanical device that closes a door in a controlled manner, preventing it from slamming, in general after someone opens it, or after it was automatically opened. The most common examples can usually be found in schools, convenience stores, and a multitude of other smaller businesses and public buildings.
Material | Cast aluminum |
Adjustment interval | 2 stages |
Door Weight | 30~80kg |
Proper temperature | -30℃~60℃ |
Concealed Door Closer 30-80KG | ||||
Model No. | Quantity/Carton | Net Weight | Gross Weight | Carton Size |
080-R | 10 PC | 15.6 KG | 21.65 KG | 49x24x24 CM |
S4A Datesheet_Concealed Door Closer 30-80KG
>Applicable door width: 1000-1300mm>Applicable door weight: 90-120kg>Heavy duty: 150kg
>Applicable door width: 500-800mm>Applicable door weight: 25-45kg>Heavy duty: 60kg
>Applicable door width: 600-900mm>Applicable door weight: 45-65kg>Heavy duty: 80kg
>Applicable door width: 800-1000mm>Applicable door weight: 60-85kg>Heavy duty: 95kg
Width of door max: 900-1100mm Weight of door max: 100-150KG Ack-check Function: NO Max open angle:180
Standard 24G Microwave Chip: Powered by a stable 24 GHz microwave chip delivering consistent millimeter-wave detection performance. Straight-Arm Gate Specific: Purpose-built exclusively for straight-arm barrier gates to optimize anti-smash trajectory monitoring. Centimeter-Level Precision: Provides high detection accuracy to distinguish targets along the lane and prevent accidental gate closing. Adjustable 1-6m Range: Flexible detection range configurable from 1 meter up to 6 meters to match specific lane parameters. GateRadarTool & IP67 Rating: Conveniently calibrated via the GateRadarTool Bluetooth app, enclosed in an IP67 waterproof housing for outdoor durability.
> Voltage: DC12V 0.3A DC24V 0.2A> Lock size: 55 x 23 x 28mm> Working Mode: Power on to Lock Power off to Unlock> Support Power on all the time
Working current: start 1.2A holding 0.2AWorking Votage:DC12V/24VDelay function: 0/3/6/9 delay can be selected
S4A appreciate any of your inquiries and sincerelyhope to enjoy a fruitful long-term business relationship with youto share in the mutual benefits, If you have any questions, please feel free to contact us.
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