Description
The LCN 4040XP is a heavy-duty commercial door closer engineered for institutional and high-traffic facilities. Its cast iron body, forged steel arm, and double heat-treated steel pinion deliver exceptional durability in demanding environments. All-weather fluid ensures reliable performance year-round, making it ideal for buildings requiring robust, long-lasting door control.
This non-sized cylinder adjusts for interior doors up to 5'0" and exterior doors up to 4'0". It meets ADA requirements and is UL and cUL listed for self-closing doors without hold open. Certified to ANSI Standard A156.4 Grade 1, the 4040XP pairs with most standard door frames and arms. Contact E.D. Locks at sales@edlocks.com or 1-877-207-6067 for expert sizing, installation guidance, and warranty support as an authorized LCN dealer.
Specifications
- Brand: LCN
- Model: 4040XP
- Finish: 691 (standard)
- Body Material: Cast iron
- Arm Material: Forged steel
- Pinion: Double heat-treated steel
- Fluid: All-weather
- Interior Door Range: Up to 5'0"
- Exterior Door Range: Up to 4'0"
- ADA Compliant: Yes
- UL Listed: Yes
- cUL Listed: Yes
- ANSI Standard: A156.4 Grade 1
