DORMA TS 71 Door Closer with Arm Silver EN 3/4 Adjustable Force 80kg 1100mm EN 1154

Product Overview

The DORMA TS 71 Door Closer with arm in silver is engineered for single and double-leaf door assemblies up to 80 kg, serving both fire and smoke control doors in commercial and residential environments. It supports doors up to 1100 mm max width and features adjustable closing force (EN 3 or 4) by rotating the arm shoe. Certified to PN-EN 1154, it meets stringent safety and performance standards for demanding building projects.

The feature that differentiates the TS 71 is its force adjustment mechanism, which allows switching between EN 3 and EN 4 strengths simply by rotating the arm shoe?no special tools or replacement parts required. This helps installers and facility managers adapt on-site to varying project requirements, minimizing installation risk and ensuring compliance for both lighter and heavier doors. Particularly suited for bulk procurement in projects with a mixed portfolio of fire-rated and smoke-proof doors.

Key Features

• For doors up to 80 kg ? suitable for heavy interior and fire-rated doors


• Adjustable closing force ? select EN 3 for doors up to 900 mm or EN 4 for up to 1100 mm wide


• Force change via arm shoe ? easily swap strength by rotating arm shoe 180°


• Fire and smoke door compatible ? certified for use on fire and smoke control assemblies


• Hidden mounting screws ? visually unobtrusive installation enhances aesthetics


• Variable closing speed ? two-stage adjustable closing from 180°-15° and 15°-0°


• Certification: PN-EN 1154 ? meets European performance standard

Technical Specifications

• Type: Door closer with arm


• Maximum Door Weight: 80 kg


• Maximum Door Width: 1100 mm (EN 4), 900 mm (EN 3)


• Closing Force: EN 3 or EN 4, adjustable


• Force Adjustment Mechanism: Arm shoe rotation 180°


• Closing Speed Adjustment Range: 180°-15°, 15°-0°


• Latch Action Adjustment: 15°-0°


• Certification: PN-EN 1154


• Suitable for: Single- and double-leaf doors


• Color: Silver

Applications

Used in fire-resistant and smoke-proof single and double-leaf doors within commercial, public, and multi-unit residential buildings. Suitable for high-traffic corridors, emergency exits, and places where certified door safety hardware is required. Well-suited for both new installations and retrofit work on doors weighing up to 80 kg and widths up to 1100 mm.

Packaging & Shipping

Standard export packaging. Unit includes door closer body, mounting arm, installation accessories, and manual.