LCN 4111-HCUSH LH 693 Heavy-Duty Surface Closer GLBLK

LCN 4111-HCUSH LH 693 Heavy Duty Surface Closer GLBLK offers unparalleled performance and reliability for high-traffic environments. This Grade 1 surface door closer is designed specifically for institutional applications, making it an ideal choice for demanding settings that require durability and consistent operation. The hold open Cush-N-Stop arm allows for a 110-degree swing, providing flexibility and ease of use. Constructed from cast iron with an extra duty forged steel standard arm, the 4111 ensures long-lasting functionality. Its installation process is straightforward, further complemented by the all-weather fluid that allows it to perform effectively in various conditions. The closer is adjustable for door sizes from 3'6" to 5'0", accommodating a range of applications. Featuring a full plastic cover in a sleek black finish, this left-handed model also meets ADA requirements, ensuring accessibility for all users. The 4111 is UL and cUL listed for self-closing doors without hold-open, and it has been tested and certified under ANSI Standard A156.4, guaranteeing its quality and reliability. With a limited warranty of 30 years, this door closer not only meets but exceeds industry standards, making it a smart investment for commercial installations.

HeavyDuty Surface Closer GLBLK

Grade 1 Surface Door Closer, Hold Open Cush-N-Stop Arm, Push Side Parallel Arm Mounting, 110 Deg. Swing, Size 1 to 5, Full Plastic Cover, Black 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