LCN 4021-REG RH 690 Heavy Duty Top Jamb Door Closer

LCN 4021-REG RH 690 Heavy Duty TopJamb Closer STAT is engineered for superior performance in high-traffic environments. This right-handed door closer is part of LCN's 4020 Series, renowned for its reliability and swift installation, making it ideal for institutional settings. Designed for top jamb mounting on push-side applications, it accommodates interior doors up to 4’6" and exterior doors up to 3’6", ensuring versatility across various entryways. Constructed from durable materials, the 4021 features a standard plastic cover and comes with self-reaming and tapping screws for hassle-free installation. It meets ADA requirements, enhancing accessibility and compliance in commercial spaces. With a 180-degree swing and a grade one certification under ANSI Standard A156.4, this closer guarantees robust performance and longevity. The 4021 is available in a striking statuary bronze finish, with options for custom powder coating or plated finishes to suit your aesthetic needs. Additionally, it includes a 30-year limited warranty, underscoring LCN's commitment to quality. Whether in a school, hospital, or office, the LCN 4021 Heavy Duty TopJamb Closer is the perfect solution to ensure your doors operate smoothly and securely.

Heavy Duty TopJamb Closer STAT

Regular Arm Door Closer, Right Hand, Statuary Bronze

The 4020 is LCN's best performing top jamb mounted heavy duty surface door closer designed for institutional and other high traffic applications.

The 4020 Series is designed specifically for high traffic applications.

LCN's 4020 Series is their best performing heavy duty closer that is known for its fast and accurate installation.

• 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

• 4020 Series Surface Mounted Closers Cut Sheet
• LCN 4000 Series Catalog
• LCN 4010, 4020 & 4110 Door Closer w/ Fusible Link Arm Installation Guide
• LCN 4020 Series Cut Sheet
• LCN 4020 Series Installation Instructions
• LCN Closers & Auto Operators Installation Guide
• Von Duprin Finishes Chart