The Ozone concealed door closer CDC-3800-SL-TA is a rack and pinion door closer designed for concealed installation within a door, offering a sleek and unobtrusive look. It is a popular choice for both residential and commercial spaces where aesthetics are important.
Here are some key features and specifications:
- Concealed Design: Its primary advantage is that it is hidden from view, maintaining the clean lines of the door and surrounding architecture.
- Rack and Pinion Mechanism: This refers to the internal mechanism that controls the closing action of the door, ensuring a smooth and controlled close.
- Adjustable Closing Speed: It typically features adjustable closing speed in two independent ranges, allowing for precise control over how quickly the door shuts.
- Non-Handed Design: This means it can be installed on both left-handed and right-handed doors, simplifying selection and installation.
- Track Arm: It comes with a track arm that slides within a channel in the door frame, guiding the door’s closing movement.
- Door Weight Capacity: It’s generally designed for doors up to 60 kg in weight.
- Door Width Capacity: It can handle doors with a maximum width of up to 950 mm.
- Minimum Door Thickness: A minimum door thickness of around 38 mm is usually required for installation.
- Durability and Testing: Ozone products are known for their durability. This model is often tested for 500,000 cycles, indicating a long operational lifespan. It may also be fire-tested and certified by international laboratories.
- Finish: The “SL” in the model number typically indicates a silver finish.
In essence, the Ozone CDC-3800-SL-TA provides a reliable and aesthetically pleasing solution for controlled door closing, especially where a hidden mechanism is desired.
