LCN 4030-18PA 689 Top Rail Drop Plate, Aluminum

LCN 4030-18PA 689 Drop Plate, Top Rail AL offers a robust solution for door control in moderate traffic environments. This aluminum drop plate features a parallel arm mount, specifically designed to accommodate a narrow top rail, ensuring a seamless installation on various door types. The LCN 4030 Series is renowned for its durability, thanks to its cast iron universal closer and forged steel main arm, making it an ideal choice for both commercial and residential applications. Designed to meet ADA requirements, this door closer supports non-sized installations for exterior doors up to 36 inches and interior doors up to 48 inches. It can be mounted on the hinge side, top jamb, or as a parallel arm for flexibility in either right or left swinging doors. The standard configuration includes a forged regular arm, a metal cover, and a comprehensive screw pack for straightforward installation. With a matte silver finish (689/US28) and optional custom powder coat options available, the LCN 4030-18PA not only performs excellently but also enhances the aesthetic of your space. Certified under ANSI Standard A156.4, grade one, this door closer guarantees reliable performance. It is UL and cUL listed for self-closing doors without hold-open features, ensuring safety and functionality.

Drop Plate, Top Rail AL

Drop Plate, Parallel Arm Mount with Narrow Top Rail, Aluminum

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