LCN 2031-DKBRZ-LH Narrow Concealed Heavy Duty Door Closer, Left Hand, Dark Bronze, Size 1

LCN Closers 2031-DKBRZ-LH Narrow Overhead Concealed Heavy Duty Door Closer offers an exceptional blend of performance and aesthetics, perfect for both residential and commercial applications. Designed for concealment in a minimum 1-3/4" aluminum transom, this left-handed door closer meets the stringent ANSI/BHMA A156.4 Grade 1 standards and complies with ADA reduced opening force requirements, ensuring ease of accessibility. Constructed with a robust cast iron cylinder, a full-complement bearing, and a 1-1/8" diameter piston, the 2031 model is engineered for durability and longevity. The forged steel single-lever arm provides smooth, controlled door movement, while its adjustable spring sizes (1-5) allow for customized operation to suit various door weights. Additionally, the all-weather fluid ensures reliable performance in diverse environmental conditions. This model includes a WMS wood and machine screw pack for convenient installation, making it an ideal choice for professionals seeking efficiency. With a striking dark bronze powder coat finish, it not only enhances functionality but also complements modern design aesthetics. Backed by a 15-year limited warranty, the LCN 2031-DKBRZ-LH is a reliable solution for concealed overhead door closing needs.

Narrow Overhead Concealed Heavy Duty Door Closer, Left Hand, Standard Track Arm, Size 1, Grade 1, WMS Wood and Machine Screw Pack, 695/DKBRZ Dark Bronze Powder Coat

The heavy-duty 2030/5030/6030 series Pacer closers are designed for concealment in a narrow minimum 1-3/4" aluminum transom, meeting ANSI/BHMA A156.4 grade 1 and the American Disabilities Act (ADA) reduced opening force requirements. A forged steel single-lever arm for the 2030 and 6030 series, a forged steel double-lever arm for the 5030 series and roller assembly for all three series provide smooth, quiet door control, with separate regulation of general closing speed and latching speed. The 5030 Series arm joints and shoe adapt to uneven trim. All three series are UL and cUL listed for self-closing doors without hold-open and carry a 15-year limited warranty. Materials for all three series include a cast iron cylinder; a one-piece forged steel piston; a high-efficiency, full-complement, low-friction bearing; tamper-resistant regulating screw and all-weather fluid. Optional plated finishes accent the arm, fasteners and finish plate for all three series.

Features:

• Cast iron cylinder
• Full-complement bearing
• 1-1/8" diameter piston
• All-weather fluid
• Forged steel arm
• 15-year warranty
• Designed to fit in a narrow header
• 2030 and 5030 Series have a handed design, 6030 Series has a non-handed design
• 2030 and 6030 Series have adjustable spring sizes 1-5, 5030 Series has adjustable spring sizes 1 and 3-6

Specifications:

• Certifications: Grade 1 - ANSI A156.4, UL 10C, ADA, 100 hour salt spray, meets BAA - buy American Act
• Body Construction:
• Cast iron body
• Full complement bearing
• 1-1⁄8" diameter piston
• 11⁄16" diameter double heat treated pinion journal
• Fluid: All weather fluid
• Handing: Handed
• Size: Sized 1-5
• Fasteners: Wood and machine screws (WMS)
• Mounting: Concealed (in tube); aluminum frame requires minimum 1-3/4" (44 mm) x 4" (102) mm) tube

Finishes:

• 622 - Matte black
• 689 - Aluminum
• 690 - Statuary bronze
• 691 - Light bronze
• 693 - Gloss black
• 695 - Dark bronze
• 696 - Brass