Description
The LCN 4040XP-H 689 is a heavy-duty surface-mounted door closer engineered for high-traffic institutional and commercial environments. Its extra-protection design features 44% increased bearing load capacity, a 3/4" diameter pinion, and an enhanced V-shield seal rated for 20% longer life than standard closers. Ideal for facilities demanding maximum durability and reliability.
This non-handed closer installs on hinge side, top jamb, or parallel arm configuration and adjusts for interior doors to 5'0" and exterior doors to 4'0". Tested to ANSI A156.4 Grade One and UL/cUL listed, it accepts all 4040 accessories. As an authorized LCN dealer, E.D. Locks provides expert installation guidance, finish options including powder coat and plated finishes, and corrosion-resistant primers. Contact sales@edlocks.com or 1-877-207-6067 for compatibility questions.
Specifications
- Brand: LCN
- Model: 4040XP-H 689
- Type: Surface-mounted heavy-duty door closer
- Pinion Journal Diameter: 3/4"
- Bearing Width: 5/8"
- Material: Cast iron body, forged steel arm, double heat-treated steel pinion
- Sealing: V-shield with extended life
- Interior Door Range: to 5'0"
- Exterior Door Range: to 4'0"
- Handed: Non-handed (right or left swing)
- Mount Options: Hinge side, top jamb, parallel arm
- Certifications: UL and cUL listed, ANSI A156.4 Grade One
- Fluid: All-weather
- Finish Options: Standard powder coat, optional plated finish, optional SRI primer
- Features: Fast Power Adjust, fast and accurate installation
