G-U BKS OTS 210 Door Closer Standard Arm Brown EN 2/3/4 Adjustable EN 1154

Product Overview

The G-U BKS OTS 210 Door Closer is designed for reliable interior or exterior door automation in commercial and residential buildings. It meets EN 1154 standards for closing force, providing consistent operation thanks to thermally compensating valves that ensure stable performance despite temperature fluctuations. The compact body, sized at 207x58 mm, allows installation in tight spaces above doors.

Distinct from many generic models, the OTS 210 features both adjustable closing speed and final latching phase, known as "dojenie" or secondary closing. These adjustments provide additional security and proper latch engagement, which helps facility managers minimize complaints about improper door closure and avoid energy loss. It is particularly suitable for commercial buildings undergoing bulk upgrades or for property managers needing tailored door control solutions across varied environments.

Key Features

• Thermally compensating valves ? assures stable closing force regardless of temperature changes


• Adjustable closing force ? selectable EN 2/3/4 per PN EN 1154 for different door weights


• Final latching speed adjustment ? secondary close adjustment for secure latch engagement


• Compact body size ? 207x58 mm footprint fits constrained installation locations


• Independent closing speed control ? allows customized door movement for different applications


• Standard arm included ? suitable for single-action doors in universal mounting positions


• Maintenance-free design ? simplified long-term operation and reduced service demand

Technical Specifications

• Body Dimensions: 207x58 mm


• Closing Force: EN 2/3/4 (selectable)


• Standard: EN 1154


• Color: Brown (brązowy)


• Valve Type: Thermally compensating


• Closing Speed: Adjustable


• Final Latching Action: Adjustable (dojenie)

Applications

Used for single-leaf interior and exterior doors in commercial offices, residential buildings, retail environments, and public institutions. Supports projects where temperature variations are present and reliable door latching is crucial, such as stairwells, building entrances, and corridor doors. Appropriate for fire/smoke doors when paired with compatible certified leaves. Widely chosen for bulk retrofits and facility management upgrades.

Packaging & Shipping

Standard export packaging. Each unit includes the door closer body, standard arm, mounting hardware, and installation instructions.