LCN 4111-SCUSH LH 689 MC Heavy-Duty Surface Closer AL

LCN 4111-SCUSH LH 689 MC Heavy Duty Surface Closer AL is designed to meet the demands of institutional and high-traffic environments. This Grade 1 surface door closer features a spring Cush-N-Stop arm and push-side parallel arm mounting, offering a smooth and reliable operation with a full 110-degree swing. Suitable for doors sized 1 to 5, it is crafted from durable cast iron and complemented by an extra-duty forged steel arm, ensuring longevity and performance. Installation is quick and straightforward, enhanced by the all-weather fluid that guarantees reliable functionality in various conditions. The full metal cover, finished in a matte silver hue, not only delivers aesthetic appeal but also provides robust protection. The 4111 model meets ADA requirements and is UL and cUL listed for self-closing doors without hold-open, making it compliant with safety standards. Its adjustable sizing accommodates interior doors up to 5' and exterior doors up to 4'. Additionally, the closer includes features such as a spring stop and back check at 75 degrees, enhancing user safety and convenience. With a 30-year limited warranty, the LCN 4111 is a dependable choice for commercial installations, ensuring peace of mind and durability.

Heavy Duty Surface Closer AL

Grade 1 Surface Door Closer, Spring Cush-N-Stop Arm, Push Side Parallel Arm Mounting, 110 Deg. Swing, Size 1 to 5, Full Metal Cover, Aluminum Painted 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