LCN 4111-SCUSH RH 689 Heavy Duty Surface Door Closer AL

LCN 4111-SCUSH RH 689 Heavy Duty Surface Closer AL is engineered for high-performance in institutional and high-traffic environments. This Grade 1 surface door closer features a spring Cush-N-Stop arm, allowing for reliable operation with a 110-degree swing. With adjustable sizing from 1 to 5, it is suitable for interior doors up to 5 feet and exterior doors up to 4 feet, ensuring versatility in application. Designed with durability in mind, the LCN 4111 is made from cast iron and includes an extra-duty forged steel standard arm. Its fast and straightforward installation process is complemented by a full plastic cover, available in an attractive aluminum painted finish. The closer is UL and cUL listed for self-closing doors without hold-open features and meets ADA requirements. Additional highlights include compatibility with cold weather fluid, a back check feature at 75 degrees, and an optional custom powder coat finish for enhanced aesthetics. The product is backed by a 30-year limited warranty, guaranteeing its longevity and reliability in demanding settings. For professionals seeking a robust and efficient door closing solution, the LCN 4111-SCUSH RH 689 delivers unmatched performance and quality.

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, Aluminum Painted 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