LCN 4031T-H 695 Single Lever Arm Closer - DKBRZ

LCN 4031T-H 695 Single Lever Arm Closer DKBRZ is a robust hold open track door closer crafted from cast iron, ideal for moderate traffic environments. This surface-mounted closer is specifically designed for use on narrow head frames and top rails, making it a versatile choice for both commercial and residential spaces. The non-handed track arm allows for flexible installation, accommodating right or left swinging doors. Its innovative design features three mounting options-hinge side, top jamb, and parallel arm-ensuring ease of installation and adaptability to various door configurations. The LCN 4031T-H meets ADA requirements, providing accessibility without compromising functionality. This closer supports exterior doors up to 36 inches and interior doors up to 48 inches, with a degree hold open of 180 degrees. It comes in a sleek dark bronze finish (695) and offers the option for custom powder coat finishes or plated finishes for metal components. The closer is UL and cUL listed for self-closing doors without hold-open functionality and has been tested under ANSI Standard A156.4, achieving a grade one certification. With a 30-year limited warranty and cold weather fluid compatibility, the LCN 4031T-H is built for reliability and performance in demanding conditions.

Single Lever Arm Closer DKBRZ

Hold Open Track Door Closer, Dark Bronze

The 4030T is a cast iron universal track door closer designed for doors with moderate traffic.

The LCN 4030T series is a non-handed track arm, surface mounted closer designed for interior use on narrow head frames and top rails.

The 4030T series offers a choice of 3 mounting option and ease of installation for a versatile solution to door control. 

• 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

• 4030T Series Surface Mounted Closers Cut Sheet
• 4030T Series Surface Mounted Closers Cut Sheet
• LCN 4000 Series Metal Templates Data Sheet
• LCN 4030 Series Cut Sheet
• LCN 4030T Installation Instructions
• LCN Closers & Auto Operators Installation Guide
• Von Duprin Finishes Chart