The 4011 Regal is a surface mounted door closer that mounts to the pull side of the frame. This heavy duty closer handles high-traffic commercial openings where you need reliable self-closing action for NFPA 80 compliance. The size 1 spring works on doors up to 2'8" wide and provides smooth controlled closing in demanding environments.
This LCN closer features a forged steel main arm and double heat treated steel pinion for durability. The all weather fluid keeps the closer working in extreme temperatures. Cast iron construction with aluminum finish stands up to daily abuse while the right hand configuration ensures proper installation on pull side openings.
The 4011 series delivers Grade 1 performance for commercial applications. ANSI A156.4 door closers like this one meet the 5 pound ADA opening force requirement when properly adjusted. For proper sizing on your specific door width, check the door closer selection guide to match spring size to door dimensions.
| Series | 4010 Series |
|---|---|
| Grade | Grade 1 ANSI/BHMA A156.4 |
| Mount | Surface Pull Side |
| Handing | Right Hand |
| Finish | 689 Aluminum |
| Spring Size | 1 |
This closer is UL Listed and meets ANSI/BHMA A156.4 Grade 1 standards for commercial door control applications.