LCN 4111-EDA RH 632 Heavy Duty Surface Closer - US3

LCN 4111-EDA RH 632 Heavy Duty Surface Closer US3 offers exceptional performance in high traffic environments, making it an ideal choice for institutional settings. This Grade 1 surface door closer features an extra duty arm with parallel arm mounting, designed to accommodate up to a 180-degree swing. Suitable for both interior and exterior doors, it is adjustable for sizes ranging from 1 to 5, ensuring versatility across various applications. Constructed from durable cast iron, the 4111 model is equipped with an extra duty forged steel arm, guaranteeing longevity and reliability. Installation is straightforward with the inclusion of a standard plastic cover and self-reaming screws, allowing for a fast and efficient setup. Additionally, this closer meets ADA requirements and is UL and cUL listed, ensuring compliance with safety standards. With a polished brass finish (605/US3) that enhances aesthetics, the LCN 4111 also offers options for custom powder coat finishes and additional protective primers for corrosive environments. Designed for commercial use, this closer is built to withstand the rigors of daily operations while providing smooth, controlled door closure. Backed by a 30-year limited warranty, the LCN 4111-EDA represents a dependable choice for maintaining security and accessibility in any building.

Heavy Duty Surface Closer US3

Grade 1 Surface Door Closer, Extra Duty Arm, Push Side Parallel Arm Mounting, 180 Deg. Swing, Size 1 to 5, Full Plastic Cover, Bright Brass 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