LCN 4111-HEDA LH 689 DEL Heavy-Duty Surface Door Closer AL

LCN 4111-HEDA LH 689 DEL Heavy Duty Surface Closer AL offers unparalleled performance in high-traffic environments, making it an ideal choice for institutional applications. This Grade 1 surface door closer features a hold-open extra duty arm and is designed for push side parallel arm mounting, accommodating a 180-degree swing. With sizes ranging from 1 to 5, it provides versatile installation options. Constructed from durable cast iron, the 4111 closer is equipped with an extra duty forged steel standard arm, ensuring longevity and reliability. The full plastic cover enhances its aesthetic appeal while providing protection from the elements. Notably, the closer includes a delayed action feature, allowing for a smooth closing process, meeting both ADA requirements and ANSI Standard A156.4 for self-closing doors without hold-open. The 4111 closer is adjustable for various door sizes, accommodating interior doors up to 5’0" and exterior doors up to 4’0". It also supports a cold weather fluid for optimal performance in all climates. Available in a matte silver finish and optional custom powder coat, this closer combines functionality with style. Backed by a 30-year limited warranty, the LCN 4111-HEDA is a reliable choice for commercial installations, ensuring safety and convenience for years to come.

Heavy Duty Surface Closer AL

Grade 1 Surface Door Closer, Hold Open Extra Duty Arm, Push Side Parallel Arm Mounting, 180 Deg. Swing, Size 1 to 5, Full Plastic Cover, Delayed Action, 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