LCN 4050A-HCUSH 689 AL Surface Closer

LCN 4050A-HCUSH 689 Surface Closer AL is a Grade 1 door closer designed for durability in high-traffic commercial environments. Engineered with a cast aluminum body, this closer excels in demanding applications, ensuring a reliable and robust solution for your entryways. The hold open Cush-N-Stop arm allows for convenient 110-degree swing, accommodating various door placements and usage scenarios. This versatile closer features adjustable spring sizes from 1 to 6, set to size 3, making it adaptable to different door weights and conditions. Its non-handed design simplifies installation, and the plastic cover provides added protection while maintaining an aesthetic appeal. The closer also includes a patented design and peel-n-stick templates for easy setup. With a 25-year warranty, you can trust that the LCN 4050A-HCUSH is built to last. It is compliant with ADA and ANSI A156.4 standards, ensuring accessibility and safety. The adjustable back check feature enhances control over door movement, contributing to its exceptional performance in high-frequency usage. Whether in a commercial setting or a specification-heavy project, this closer provides the quality and reliability you need.

Surface Closer AL

4050A Series Grade 1 Door Closer, Hold Open Cush-N-Stop Arm, Push Side Mounting, 110 Degree Swing, Adjustable Size 1 to 6 (Set to 3), Plastic Cover, Non-Handed, Aluminum Painted Finish

The 4050A Series cast aluminum closer is engineered for durability and built tough to excel in the harsh environments of high frequency, high abusive traffic areas. Featuring the most common commercial footprint, it is ideal for commercial building applications that demand a combination of quality, reliability and value.

The 4050 Series is a cast aluminum closer that is durable and built tough.

 The 4050 Series is ideal for commercial building applications and competitive specification situations that demand a combination of quality, reliability and value. 

• Cast Aluminum Body
• Patent Pending Design
• Peel-n-Stick Templates
• Universal Screw Pack
• Full Complement Bearing
• Liquid X All Weather Fluid
• Adjustable Spring Size 1-6
• Non-Handed
• 25 Year Warranty

Resources

• 4050 Series Surface Mounted Closers Cut Sheet
• LCN 1250, 1450 & 4050 Flush Panel Adapter Bracket Installation Guide
• LCN 4050 Series Data Sheet
• LCN Closers & Auto Operators Installation Guide
• LCN Closers & Automatic Operators Parts Manual
• Von Duprin Finishes Chart