LCN 4040XP-3071 696 Brass STD Cylinder Assembly

LCN 4040XP-3071 696 STD Cylinder Assembly BRASS delivers exceptional durability and versatility for high-traffic environments. This heavy-duty cast iron cylinder assembly features a satin brass painted finish, making it an ideal choice for institutional and demanding applications. Designed to withstand the rigors of daily use, its non-handed design ensures a seamless installation on both right and left swinging doors. Notably, the LCN 4040XP sets a new standard in performance with a robust construction that includes the strongest pinion ever created, featuring a ¾" journal diameter and 5/8" wide bearing. Enhanced by a new V-shield™ seal that boasts a 20% longer life, this closer is built for real-world applications with extra protection (XP). With a UL and cUL listing, it meets the highest safety standards and is ADA compliant, ensuring accessibility. The adjustable non-sized cylinder accommodates interior doors up to 5’0" and exterior doors up to 4’0". Installation is quick and precise with LCN® Fast™ Power Adjust technology, making this closer a practical choice for commercial settings. With a 30-year limited warranty, the LCN 4040XP-3071 stands as a reliable option for professionals seeking quality and longevity in door hardware solutions.

STD Cylinder Assembly BRASS

Cast Iron Cylinder Assembly, Heavy Duty, Non-Handed, Satin Brass Painted Finish

LCN's most durable and flexible heavy duty closer designed for institutional and other demanding high traffic applications.

Durable, non-handed, heavy duty closer designed for the most demanding, high-use and abuse applications.

The LCN 4040XP sets a new standard for reliability, longevity and value with a beefier design and extraordinary performance testing that goes far beyond industry requirements. LCN built the 4040XP from the inside out, combining tougher, bolder construction with proven LCN technology. The result is a closer that’s stronger, smarter and delivers remarkable value in a variety of applications.

• 44% increased bearing load capacity
• Strongest pinion ever, at 3/4" journal diameter
• Widest bearing ever, at 5/8"
• Stronger pinion teeth
• New V-shield™ seal with 20% longer life
• XP = eXtra Protection in real world applications
• Cast Iron
• Forged Steel Arm
• Double Heat Treated Steel Pinion
• All Weather Fluid
• Non-Handed
• LCN® Fast™ Power Adjust
• Fast & Accurate Installation
• UL & cUL Listed
• Tested and certified under ANSI Standard A156.4, grade one
• Non-sized cylinder is adjustable for interior doors to 5’0” and exterior doors to 4'0"
• Closer can mount hinge side, top jamb, or parallel arm (with PA bracket) on either right or left swinging doors
• Closers to meet 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
• UL and cUL listed for self-closing doors without hold-open
• 4040XP can be used with all 4040 accessories

Resources

• 4040XP Brochure
• 4040XP Feature Enhancements
• 4040XP Series Cut Sheet
• 4040XP Series Surface Mounted Closers Cut Sheet
• 4040XP/4041DA Installation Instructions
• LCN 4000 Series Catalog
• LCN 4040XP Closer Installation Video
• LCN 4040XP Series Infographic
• LCN 4040XP/4041 DA 120 Degree Top Jamb Push Side Mount Installation Guide
• LCN 4040XP/4041 DA CUSH 85-90-100-110 Degree Push Side Mount Installation Guide
• LCN 4040XP/4041DA 120 Degree & 180 Degree Pull Side Installation Guide
• LCN 4040XP/4041DA Drop Plate Installation Guide
• LCN 4040XP/4041DA EDA 110-180 Degree Installation Guide
• LCN Closers & Auto Operators Installation Guide
• LCN Closers & Automatic Operators Parts Manual
• Von Duprin Finishes Chart