LCN 4111-SCUSH LH 689 AVB Heavy Duty Surface Door Closer AL

LCN 4111-SCUSH LH 689 AVB Heavy Duty Surface Closer AL is engineered for rigorous use, making it ideal for institutional and high-traffic environments. This Grade 1 surface door closer features a Spring Cush-N-Stop arm and a push-side parallel arm mounting that accommodates a 110-degree swing. With a size range from 1 to 5, it provides versatility for various door sizes. Constructed from durable cast iron and featuring an extra duty forged steel standard arm, the 4111 is built to withstand the demands of everyday use. The full plastic cover and advanced variable backcheck enhance its longevity and functionality, while the cold weather fluid ensures reliability in extreme conditions. Noteworthy is its compliance with ADA requirements and its UL and cUL listing for self-closing doors without hold-open functionality. The closer is easy to install, thanks to the included self-reaming and tapping screws. With a matte silver aluminum painted finish, it seamlessly blends with any decor. Backed by a 30-year limited warranty, the LCN 4111-SCUSH is a dependable choice for commercial applications, combining performance, reliability, and aesthetic appeal in a single product.

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 Plastic Cover, Advanced Variable Backcheck, 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