Description
The SD-C131-SQ is a UL Listed, reversible door closer designed for metal or wood doors up to 36" wide. It offers precise, independent control over sweep and latch action for smooth, reliable closings in high-traffic spaces.
- UL Listed: Meets safety and reliability standards for commercial applications
- Reversible, non-handed design: Install on either left- or right-swing doors without sacrificing performance
- Door compatibility: Fits metal or wood doors up to 36" (91 cm) wide; supports doors up to 140 lb (65 kg)
- Size: Size 3 closer suitable for typical interior door applications
- Independent valve adjustments: Two adjustable valves for easy setting of sweep speed and latch speed
- Construction: Anodized aluminum body with forged steel arms; durable silver finish
- Includes hardware: All necessary mounting hardware included for quick installation
Unit specs
- Model: SD-C131-SQ
- Door type: Suitable for metal or wood doors
- Door width capacity: Up to 36" (91 cm)
- Door weight capacity: Up to 140 lb (65 kg)
- Body material: Anodized aluminum
- Arms material: Forged steel
- Finish: Silver
- Adjustment: Independent sweep and latch speed valves
Experience dependable, controlled closings with customizable action. The SD-C131-SQ reduces door slam, improves accessibility, and helps manage airflow and energy use in offices, classrooms, hotels, and other commercial spaces. Its durable construction withstands daily use, while the reversible design makes installation flexible for either door orientation. With included hardware and straightforward adjustments, you can deploy this closer quickly and enjoy smoother, more consistent operation.

