Aluminum Finish Adjustable Spring Power Door Closer PR90 With Size 1 To 6 Cast Iron Body Surface Mount, ANSI A156.4 Grade 1, UL Listed, Durable Construction, Easy Install, Quiet Closing

PR90 Adjustable Spring Door Closer, Single Unit, 1-6
✔️ Adjustable spring power, surface mounted, ANSI A156.4 Grade 1

The PR90 door closer features a durable cast iron body with a finished cover, color Silver, designed for long-lasting use in high-traffic environments. It's ideal for hospitals, airports, and shopping centers where ADA accessibility and low maintenance matter.

✅ Size range: 1 to 6 adjustable spring power
✅ Surface mount design for quick retrofit
✅ Cast iron closer body with finished cover for durability
✅ ANSI A156.4 Grade 1 and UL listed for safety and compliance
✅ Independent closing and latching speed controls with backcheck

💡 What is a handy door closer with adjustable spring power used for in commercial doors?

Here's a quick, practical breakdown.

- Adjustable spring power helps tailor closing effort to foot traffic and accessibility
- Backcheck protects walls and adjacent surfaces from strong door swings
- UL listed and ANSI Grade 1 rated for reliability and safety✝️