Briton 2130B Door Closer – Heavy Duty Fire Rated Overhead Door Closer

The Briton 2130B Door Closer is a high-performance overhead door closer engineered for reliable, controlled door closing in commercial, industrial, and public buildings. Designed for durability and smooth operation in high-traffic environments, this heavy-duty door closer combines robust construction with advanced hydraulic technology to deliver consistent year-round performance.

Manufactured with a strong cast iron body and a hardened steel rack mechanism, the Briton 2130B is built to withstand demanding daily use while maintaining reliable door control. Integrated needle roller bearings provide exceptionally smooth and efficient operation, reducing wear and improving long-term durability.

The closer features high-quality silicon chrome alloy steel springs and temperature-compensated hydraulic fluid to ensure consistent closing speeds and dependable performance across varying environmental conditions. Its integrated backcheck function helps prevent excessive door opening force, protecting doors, frames, walls, and hardware from damage caused by sudden impact or misuse.

Ideal for schools, hospitals, offices, warehouses, apartment buildings, retail premises, and fire doors, the Briton 2130B Door Closer is fully certified to EN1154 standards and fire tested to EN1634 for up to 2 hours, making it suitable for fire-rated door applications and compliant building installations.

Designed for secure and professional installation, the concealed adjustment screws help prevent unauthorised tampering while allowing precise adjustment of door closing performance.

Key Features

• Briton 2130B Heavy Duty Door Closer
• Overhead hydraulic door closer
• Strong cast iron body construction
• Hardened steel rack mechanism for durability
• Needle roller bearings for smooth operation
• Silicon chrome alloy steel springs
• Temperature-compensated hydraulic fluid for consistent performance
• Integrated backcheck function to prevent door damage
• Suitable for high-traffic commercial applications
• Concealed adjustment screws for tamper resistance
• Fully certified to EN1154
• Certified to AD0017 and AD0031 standards
• Fire tested to EN1634 for up to 2 hours
• Suitable for fire doors and emergency exit routes
• Ideal for schools, hospitals, offices, retail, and public buildings
• 10-year manufacturer’s guarantee

The Briton 2130B Door Closer delivers dependable door control, fire safety compliance, and long-lasting performance, making it an ideal solution for professional commercial and fire-rated door installations.