LCN 4111-SCUSH LH 652 Heavy-Duty Surface Closer US26D

LCN 4111-SCUSH LH 652 Heavy Duty Surface Closer US26D is designed for demanding environments, making it an ideal choice for institutional and high-traffic applications. As a Grade 1 surface door closer, it combines durability with functionality, featuring a spring cush-N-stop arm and push-side parallel arm mounting. This model supports a 110-degree swing and is adjustable for door sizes from 1 to 5, ensuring versatility in various settings. Constructed from cast iron with an extra-duty forged steel arm, the 4111 delivers both strength and reliability. Installation is streamlined with the included self-reaming and tapping screws, and the all-weather fluid guarantees optimal performance in diverse conditions. The full plastic cover adds an extra layer of protection, while the elegant satin chrome finish (US26D) enhances aesthetic appeal. Additionally, the 4111 cylinder meets ADA requirements, ensuring accessibility compliance. It is UL and cUL listed for self-closing doors without hold-open features and has been rigorously tested under ANSI Standard A156.4, grade one. Backed by a 30-year limited warranty, the LCN 4111-SCUSH is a dependable choice for commercial installations, providing peace of mind with its robust design and exceptional performance.

HeavyDuty Surface Closer US26D

Grade 1 Surface Door Closer, Spring Cush-N-Stop Arm, Push Side Parallel Arm Mounting, 110 Deg. Swing, Size 1 to 5, Full Plastic Cover, Satin Chrome Finish, Left-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