LCN 4023T-STD RH 689 Heavy-Duty Track Closer AL

LCN 4023T-STD RH 689 Heavy Duty Track Closer AL is a top-of-the-line solution for high-traffic environments, ideal for institutional settings. This surface-mounted door closer is designed to withstand rigorous daily use, delivering exceptional performance while ensuring safety and accessibility. The 4023T features a robust design with a standard arm and a full plastic cover, offering a sleek and durable finish. Sized cylinders accommodate interior doors up to 5'0" and exterior doors up to 4'0", while the non-sized cylinder variant can be adjusted for doors up to 4'6" and 3'6", respectively. The closer mounts on the top jamb of right-handed doors, providing a reliable self-closing mechanism that meets ADA requirements. Finished in matte silver (689/US28), the closer is not only functional but also aesthetically pleasing. The optional custom powder coat and plated finishes allow for further personalization. Additionally, the 4023T is UL and cUL listed, ensuring compliance with safety standards and is backed by a 30-year limited warranty. With a swing degree of 180 degrees, this hydraulic closer combines durability with convenience, making it an excellent choice for commercial installations. Trust LCN's 4023T for superior quality and performance in your door hardware needs.

Heavy Duty Track Closer AL

Standard Track Door Closer, Right Hand, Aluminum

The 4020T is LCN's best performing top jamb mounted heavy duty surface track door closer designed for institutional and other high traffic applications.

LCN's 4020T Series is the best performing heavy duty closer designed today.

The 4020T Series is designed specifically for institutional and other ruggest high traffic applications. 

• Standard 4020 series closer is shipped with regular arm, standard plastic cover, and self reaming and tapping screws. See the Options tab for options.
• Sized cylinders for interior doors to 5’0” and exterior doors to 4’0”.
• Non-sized cylinder (4021) adjustable for interior doors to 4’6” and exterior doors to 3’6”.
• Closer mounts top jamb (push side), specify right or left swinging door.
• 4021 cylinder meets ADA requirements.
• Standard or optional custom powder coat finish.
• Optional plated finish on metal cover, arm and fasteners.
• Optional SRI primer for installations in corrosive conditions is available with powder coat only.
• The 4020 Series is UL and cUL listed with regular or fusible link arms for self-closing doors.
• Tested and certified under ANSI Standard A156.4, grade one.

Resources

• 4020T Series Surface Mounted Closers Cut Sheet
• LCN 4020 Series Cut Sheet
• LCN 4040T Series Installation Instructions
• LCN Closers & Auto Operators Installation Guide
• Von Duprin Finishes Chart