LCN 4024T-STD LH 689 Heavy-Duty Track Closer AL

LCN 4024T-STD LH 689 Heavy Duty Track Closer AL is engineered for superior performance in high traffic environments. This Grade 1 door closer features a standard track and is designed for pull side mounting, accommodating a 180-degree swing, making it ideal for institutional and commercial settings. With adjustable sizing options (set to size 4), it is versatile enough for interior doors up to 5’0" and exterior doors up to 4’0". Constructed from robust cast iron, the 4020T series ensures durability and reliability, perfect for rigorous use. The plastic cover provides a clean finish, while the aluminum painted finish in matte silver (689) blends seamlessly into various decors. This model is UL and cUL listed, meeting stringent safety standards, and is ADA compliant, ensuring accessibility for all. Installation is straightforward with top jamb mounting, and it includes self-reaming and tapping screws for ease. The closer is designed for commercial applications and comes with a remarkable 30-year limited warranty, underscoring its quality. Additionally, options for custom powder coat finishes and corrosion-resistant primer are available, enhancing its adaptability to diverse environments. Trust the LCN 4024T-STD for a reliable, high-performing door closer that stands the test of time.

Heavy Duty Track Closer AL

4020 Series Grade 1 Door Closer, Standard Track, Pull Side Mounting, 180 Degree Swing, Adjustable Size 1, 3, or 4 (Set to 4), Plastic Cover, Left-Handed, Aluminum Painted Finish

The 4020T is a cast iron, heavy duty closer designed for interior, high traffic conditions. This Grade 1 device comes in various finishes and colors to match your interior look.

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