GROOM 150/200 Door Closer Arm Hold-Open Silver for Dorma TS 71/72/83 Compatible

Product Overview

The silver arm with hold-open function is a dedicated accessory for use with Dorma TS 71, TS 72, TS 83 door closers and Groom 150/200 models. It is typically installed in commercial and institutional environments where controlled door operation and temporary door retention are required. Finished in silver for modern aesthetic compatibility, this arm facilitates reliable integration with specified door closer units.

Its integrated mechanical hold-open capability distinguishes this SKU, as it allows doors to stay open temporarily without external devices or accessories. This feature simplifies compliance with accessibility requirements and aids facility managers by reducing installation complexity in multi-door projects. It is particularly well-suited for large-scale commercial renovations, schools, and hospitals seeking effective passage control.

Key Features

• Mechanical hold-open function ? enables temporary retention of door at desired open angle


• Compatible with Dorma TS 71, TS 72, TS 83 ? ensures seamless integration with leading door closer models


• Silver finish ? provides modern appearance aligning with standard aluminum hardware


• Fits Groom 150/200 door closers ? supports cross-brand procurement


• Accessory arm ? specially designed for controlled door closing applications


• Easy retrofit ? can be installed on pre-existing door closers without major modifications

Technical Specifications

• Compatibility: Dorma TS 71, TS 72, TS 83, Groom 150, Groom 200


• Finish: Silver


• Function: Hold-open


• Product Type: Door closer arm

Applications

Used in commercial, institutional, and public sector buildings such as offices, schools, hospitals, and hotels requiring controlled and temporary door opening. Suitable for fire-rated, barrier-free, or accessibility doors where passage hold-open is needed. Compatible with OEM procurement and retrofit projects involving Dorma TS or Groom 150/200 door closers.

Packaging & Shipping

Standard export packaging. Each unit includes the hold-open arm and installation hardware.