Briton Silver Overhead Adjustable Strength Door Closer Fire Door Compatible 80kg Maximum Door Weight 1.1m Maximum 1120B.SES

Briton 1120B.SES is a robust overhead door closer designed to provide adjustable strength and efficient closing for commercial and residential fire door applications. It supports a maximum door weight of 80 kg and door widths up to 1.1 meters, suitable for various standard door sizes.

This model is fire door compatible, tested to withstand fire exposure for up to 2 hours, ensuring enhanced safety compliance in buildings requiring fire-rated doors. The closer offers a full 180° maximum opening angle, allowing for ample door movement while maintaining controlled closure.

The adjustable strength feature allows customization of the closing force to suit different door weights and usage scenarios. Additionally, it incorporates an adjustable backcheck mechanism that helps reduce wall or frame damage when doors are opened forcefully, thereby extending the life of surrounding surfaces.

Briton 1120B.SES is tri-packed to fit all standard fixing applications and includes wind-through adjustable sizes ranging from 2 to 4, providing versatility in installation and performance. Its design supports compliance with the Equality Act, facilitating accessibility in public and private buildings.

The door closer conforms to EN 1154 and EN 1634 testing standards, certifying it for durability, safety, and fire performance. Its quality is supported by certifications CF388 and CE, underscoring its readiness for use in regulated environments.

Ideal for industrial, commercial, institutional, and residential buildings, this door closer delivers reliable fire door operation and enhanced safety. It is especially suitable for facilities demanding fire door compliance, helping maintain building integrity during emergencies.

Set contains 1 piece Briton 1120B.SES overhead door closer with installation fittings included. Explore more door control and ironmongery products from the Environmental Health & Safety Equipment category on EnvMart for comprehensive safety solutions.

Designed for overhead installation with adjustable strength for optimal door closing force. Compatible and tested for use on fire doors with 2-hour fire resistance. Constructed from durable steel with a silver finish for long-lasting performance.

Maximum door width supported is 1.1 meters and door weight up to 80 kilograms. Includes adjustable backcheck strength to minimize damage caused by forcefully opened doors. Wind-through adjustable sizes ranging from 2 to 4 for flexible application.

Helps meet Equality Act requirements for accessibility and safety. Tested under EN 1154 and EN 1634 standards, ensuring high safety and quality compliance.

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