LCN 4050A-SHCUSH 689 AL Surface Closer

LCN 4050A-SHCUSH 689 Surface Closer AL is a Grade 1 door closer designed for high-traffic commercial environments. Built with a robust cast aluminum body, this closer is engineered to withstand the rigors of frequent use while providing reliable performance. Its spring cush hold open arm allows for adjustable hold open capabilities, accommodating a 110-degree swing for optimal accessibility. This non-handed closer features an adjustable spring size from 1 to 6, making it versatile for various door configurations and conditions. The installation is straightforward, thanks to peel-n-stick templates and a universal screw pack, ensuring a hassle-free setup. The plastic cover offers a sleek matte silver finish that blends seamlessly with contemporary architectural aesthetics. The 4050A series also includes adjustable back check and cold weather fluid options, making it suitable for diverse climates. With its 25-year limited warranty, it promises long-lasting durability and peace of mind. UL listed and compliant with ADA and ANSI A156.4 standards, this closer is perfect for commercial applications that demand quality and reliability. Choose LCN 4050A-SHCUSH for an effective solution to your door control needs.

Surface Closer AL

4050A Series Grade 1 Door Closer, Spring Cush Hold Open 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