LCN 2011-H LH 689 Concealed Overhead Door Closer ALLCN 2011-H LH 689 Overhead Concealed Closer AL is a Grade 1 hydraulic slide track closer designed for superior performance and seamless integration. This heavy-duty closer features a slide track arm with hold open functionality, allowing for a generous 110-degree swing. The adjustable friction hold open and adjustable backcheck enhance usability and control, making it ideal for high-traffic commercial environments. Engineered for complete concealment, the single lever arm and roller assembly ensure smooth and quiet door operation. This model is specifically designed for left-handed applications and accommodates various door types, including aluminum, hollow metal, and wood. It is sized for interior doors up to 5'0" and exterior doors up to 4'0", meeting ADA requirements for accessibility. The LCN 2011-H closer comes with a standard arm, track, and a comprehensive installation kit, including metal finish plates and screw packs for both wood and machine applications. Available in a matte silver finish (689), it can be customized with optional powder coatings or plated finishes for added durability. With a 15-year limited warranty and UL10C listing, this closer ensures reliability and peace of mind for any professional installation.
Overhead Concealed Closer AL
Grade 1 Hold Open Overhead Concealed Closer, Hydraulic Slide Track In Header Mounting, Slide Track Arm Standard with Hold Open with 110 Deg. Swing, Adjustable Friction Hold Open, Adjustable Backcheck, Size 1, Aluminum Painted Finish, Left Hand
The Concealed 2010 Series is a Heavy Duty Closer Designed to Provide Complete Concealment. The Single Lever Arm and Roller Assembly Provide Smooth, Quiet Door Control and the Choice of Finishes and Track Functions Meet Virtually All Architectural Requirements.
The 2010 Series by LCN is a concealed heavy duty closer.
The 2010 Series is designed to provide complete concealment. The single lever arm and roller assembly provide smooth, quiet door control and the choice of finishes and track functions meet virtually all architectural requirements.
- Standard 2010 series closer shipped with standard arm, standard track, metal finish plate and wood and machine screw pack
- Sized cylinders for interior doors to 5’0” and exterior doors to 4’0”
- Handed for right or left swinging doors
- For aluminum, hollow metal, or wood, doors and frames
- Aluminum frame requires minimum 4” x 4” (102 mm) tube
- Closers to meet ADA requirements
- Standard or optional custom powder coat finish
- Optional plated finish on arm, fasteners and finish plate
- Optional SRI primer for installations in corrosive conditions
Attributes
Ansi: ANSI A156.4
Arm Type: Slide Track Arm, Standard with Hold Open
Baa Qualified: Yes
Back Check: Adjustable
Closer Size: 1
Cold Weather Fluid: Yes
Commercial Residential: Commercial
Cover: No
Degree Hold Open: Adjustable
Degree Swing: 110 Deg.
Delay: No
Finish: 689
Finish Family: Matte Silver
Grade: Grade 1
Handing: Left-Handed
Hold Open: Yes
Hold Open Type: Friction
Installation: Commercial
Limited Warranty: 15 Years
Mounting Group: Hydraulic
Mounting Location: Header
Mounting Style: Slide Track
Pack Qty: 1
Screw Type: Machine and Wood
Series: 2010 Series Concealed Closers
Ship Weight: 14 lbs.
Subtype: Concealed Overhead Closers
Type: Concealed Overhead
Ul Listing: UL10C
Unit of Measure: Each
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