LCN 4031-Rw/62A 689 Universal Heavy-Duty Door Closer AL

LCN 4031-Rw/62A 689 Universal Heavy Duty Closer AL is a grade 1 door closer designed for reliable performance in moderate traffic environments. Featuring a regular arm with a 62A auxiliary shoe, this closer allows pull side mounting and accommodates a 180-degree swing, making it a versatile choice for various door applications. It is adjustable from size 1 to 4, factory set to size 3, ensuring ease of customization for different door weights and usage. Constructed with a forged steel main arm and a durable cast iron body, the 4030 Series is built to withstand the rigors of daily use. Its non-handed design simplifies installation on both right and left swinging doors. The closer meets ADA requirements, ensuring accessibility for all users. Available in a matte silver finish (689), it also offers options for a standard or custom powder coat finish, along with plated finishes for additional aesthetic appeal. With a 30-year limited warranty, this closer is UL and cUL listed for self-closing doors without hold-open, providing peace of mind in safety and compliance. Whether for commercial or residential use, the LCN 4031-Rw/62A is a reliable choice for enhancing door functionality and security.

Universal Heavy Duty Closer AL

Grade 1 Door Closer, Regular Arm with 62A Auxiliary Shoe, Pull Side Mounting, 180 Degree Swing, Adjustable Size 1 to 4 (Set to 3), Plastic Cover, Non-Handed, Aluminum Painted Finish

The 4030 is a cast iron, universal closer designed specifically for doors in moderate traffic conditions. This versatile closer compliments the rest of the heavy duty 4000 Series and offers the choice of three mountings and multiple arm options.

The LCN 4030 Series is a cast iron universal closer that has a forged steel main arm.

The LCN 4030 Series is designed specifically for doors in moderate traffic conditions. This versatile closer compliments the rest of the heavy duty 4000 Series and offers the choice of three mountings and multiple arm options.

• Standard new 4030 series closer is shipped with forged regular arm, metal cover and wood/self-tapping machine screw pack. See the Options tab for more information.
• Non-sized (1-4) 4031 cylinder for exterior doors to 36” (914 mm) and interior doors to 48” (1219 mm)
• Closer mounts hinge side, top jamb, and parallel arm, on either right or left swinging doors
• Closer 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 4030 Series is UL and cUL listed for Self-closing doors without hold-open
• Tested and certified under ANSI Standard A156.4, grade one

Resources

• 4030 Series Surface Mounted Closers Cut Sheet
• LCN 4000 Series Catalog
• LCN 4030 CUSH Series Installation Instructions
• LCN 4030 Peel-N-Stick Series Installation Instructions
• LCN 4030 Series Cut Sheet
• LCN 4030 Series Installation Instructions
• LCN Closers & Auto Operators Installation Guide
• LCN Closers & Automatic Operators Parts Manual
• Von Duprin Finishes Chart