LCN 4111-EDA RH 691 Heavy-Duty Surface Closer LTBRZ

LCN 4111-EDA RH 691 Heavy Duty Surface Closer LTBRZ is engineered for strength and reliability, making it ideal for institutional and high-traffic environments. This Grade 1 surface door closer features an extra duty arm and is designed for parallel arm mounting on the push side, allowing for a full 180-degree swing. With an adjustable size range from 1 to 5, it accommodates various door specifications, ensuring versatility in application. Constructed with a durable cast iron body and an extra duty forged steel standard arm, this closer promises longevity and consistent performance. It is equipped with all-weather fluid, making it suitable for diverse environments. The full plastic cover provides added protection and aesthetic appeal, finished in a light bronze color (691), which complements various architectural styles. The LCN 4111-EDA meets ADA requirements and is UL and cUL listed for self-closing doors without hold-open functionality. It has been tested under ANSI Standard A156.4, ensuring it meets the highest quality standards. Installation is straightforward, facilitated by self-reaming and tapping screws, and the closer comes with a 30-year limited warranty, reflecting its durability and reliability for commercial use.

HeavyDuty Surface Closer LTBRZ

Grade 1 Surface Door Closer, Extra Duty Arm, Push Side Parallel Arm Mounting, 180 Deg. Swing, Size 1 to 5, Full Plastic Cover, Light Bronze Finish, Right-Handed

The 4110 is LCN's best performing parallel arm mounted heavy duty surface door closer designed for institutional and other high traffic applications.

The 4110 Series is LCN’s best performing heavy duty closer designed specifically for institutional and other rugged high traffic applications.

The 4110 Series is a cast iron closer that features an extra duty forged steel standard arm. The fast and accurate installation is also a feature that always impresses as well as the all weather fluid.

• Standard 4110 series closer is shipped with extra duty arm, standard plastic cover, 4110-201 fifth screw spacer and self reaming and tapping screws
• Sized cylinders adjustable for interior doors to 5’0” and exterior doors to 4’0”
• Non-sized cylinder adjustable for interior doors to 4’6” and exterior doors to 3’6”
• Closer mounts parallel arm, specify right or left swinging door
• 4111 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 4110 Series is UL and cUL listed for self-closing doors without holdopen
• Tested and certified under ANSI Standard A156.4, grade one

Resources

• 4110 Series Surface Mounted Closers Cut Sheet
• LCN 4000 Series Catalog
• LCN 4010, 4020 & 4110 Door Closer w/ Fusible Link Arm Installation Guide
• LCN 4110 Drop Plates Installation Guide
• LCN 4110 Peel-N-Stick CUSH Installation Guide
• LCN 4110 Peel-N-Stick Installation Guide
• LCN 4110 Series Cut Sheet
• LCN Closers & Auto Operators Installation Guide
• LCN Drop Plates Installation Guide for 4110, 4110 CUSH, 4210, 4210 CUSH, 4110T, 4210T
• Von Duprin Finishes Chart