Door Closer Automatic Self Closing Home Residential Commercial Hydraulic Buffer 90 Degree Spring for Fire Prevention

Item Type: Door Closer
Not Positioning Model: Open the door no matter greater than or less than 90 degrees, will automatically close the door.
Applicable Door Weight: 45KG
Applicable Door Width: Approx. 90cm / 35.43in
Material: Cast aluminum and cold rolled steel
Function: Dual speed adjustment
Application: For fire doors, fire doors, thickened stainless steel doors, etc.
Weight: Approx. 873.00g / 30.79oz

Features

1、EXCELLENT PERFORMANCE: Designed for low to medium traffic areas, automatic door closer is perfect for a variety of residential doors. Adopt excellent cast aluminum and cold rolled steel, hydraulic closer is an incredible product
2、SECURE AND SEAMLESS: Don't let the door hit you on the way out, hydraulic door closer is built to close consistently and securely. Plus, auto door closer ensure smooth door closure while preventing slamming
3、FULLY ADJUSTABLE: With two independent valves, you can adjust both the sweep motion and the catch closing mechanism of your door arm closer, so you can set the opening force and closing speed of your door
4、EXCELLENT MATERIALS: The automatic door closing device is made of excellent aluminum alloy, which can automatically and silently close your door, which will improve your quality of life. You almost no longer need to yell close the door
5、ADJUSTABLE SPEED: The spring door closer has 2 valves, which independently control the closing and closing speed, and can control the closing speed according to the need

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