4400 Series Cast Iron Door Closer Grade 1 Built Tough Multi Mount Adjustable Size 1 to 6 ADA Compliant UL Listed Aluminum Construction Smooth Quiet Close with Latching and Backcheck
✔️ Adjustable power Size 1-6 with Tri-Pack mount, ADA & UL listed
This rugged door closer features a cast iron body with an aluminum Duronotic finish for durability in high-traffic commercial openings. It's designed for offices, schools, stores, and other public spaces where reliable, quiet operation and secure latching are key.
✅ Cast iron body with ANSI/BHMA A156.4 Grade 1 certification, tested over 2 million cycles
✅ Adjustable power spring Size 1-6 to fit various door weights
✅ Adjustable sweep (closing), latching, and backcheck for tailored operation
✅ ADA opening force 5 lbs and UL/CUL listed; UL10C 3-hour fire rating
✅ Tri-Pack Multi-Mount: Parallel, Regular, Top Jam arm for flexible installation
💡 What is a heavy-duty door closer with a cast iron body used for in commercial openings? This long-tail question targets buyers searching for dependable, high-traffic door closers.
- Durable ANSI/BHMA Grade 1, cast iron body provides long life
- Fully adjustable power, sweep, and backcheck for different door weights
- ADA-compliant opening force and UL listing for safety and code compliance
- Flexible installation with Tri-Pack multi-mount options