Description
The LCN 4040XP-72MC is a heavy-duty institutional door closer engineered for high-traffic commercial and demanding applications. With 44% increased bearing load capacity, the strongest pinion design, and LCN's durable V-shield seal, it delivers reliable performance in schools, hospitals, and public facilities where durability matters most.
This non-handed closer mounts on hinge side, top jamb, or with parallel arm bracket on right or left swinging doors. It adjusts for interior doors to 5'0" and exterior doors to 4'0", and meets ADA requirements. UL and cUL listed to ANSI A156.4 grade one. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for expert guidance on finish options, installation, and accessory compatibility.
Specifications
- Brand: LCN
- Model: 4040XP-72MC RH US10
- Bearing Load: 44% increased capacity
- Pinion Journal Diameter: 3/4"
- Bearing Width: 5/8"
- Seal: V-shield with 20% longer life
- Materials: Cast iron body, forged steel arm, double heat-treated steel pinion
- Fluid: All weather
- Handed: Non-handed
- Interior Door Range: up to 5'0"
- Exterior Door Range: up to 4'0"
- Mounting Options: Hinge side, top jamb, parallel arm
- Certifications: UL and cUL listed, ANSI A156.4 grade one
- Features: Fast Power Adjust, fast and accurate installation, powder coat standard, optional plated finish and SRI primer available