The Norton® 7900 Series Left-Hand Overhead Concealed Door Closer is designed for commercial interior door applications, delivering smooth and controlled closing performance with a clean, concealed appearance. Ideal for aluminum and hollow metal doors, this closer is engineered for high-profile environments where both aesthetics and durability are essential.
Sold by: Each
Brand: Norton®
Series: 7900
Finish/Color: Aluminum
Material: Steel
Handing: Left Hand
Closer Type: Overhead Concealed
Function: No Hold Open
Application: Interior Commercial Doors
Maximum Door Width: 48" Interior / 36" Exterior
Recommended Door Height: Up to 96"
Recommended Door Type: Aluminum, Hollow Metal
Body Length: 14"
Body Width: 2-1/8"
Body Height: 3-3/4"
Slide Track Length: 24"
Slide Track Depth: 1-1/16"
Cover Plate Length: 16-7/16"
Cover Plate Width: 2-1/8"
Adjustable Backcheck: Yes
A.D.A. Compliant: Yes
ANSI Rating: A156.4 Grade 1
UL Listed: Yes
Installation Requirement: Custom Header Required
Features: Fully Concealed Body, Arm, and Slide Track; Steel Track and Slider; Polymer Slider Pads for Quiet Operation; High Vandal Resistance
Part Number: CH-561L
Constructed with a heavy-duty steel body and aluminum finish, this closer provides long-lasting performance and corrosion resistance. The closer body is fully concealed within the transom, while the arm and slide track are hidden within the door, leaving only a minimal visible profile when open. This design enhances vandal resistance and maintains a streamlined architectural look.
Engineered for left-hand doors, this unit features adjustable backcheck and A.D.A. compliant opening forces for safe and controlled operation. Rated ANSI A156.4 Grade 1 and UL listed, it is built for demanding commercial use. The system includes a steel track, steel slider, and polymer slider pads for added strength, quiet operation, and easy assembly. A custom header is required for installation.
