DR HAHN KT-N Hinge Brown for PVC Doors 15-20mm Rebate EN 1935:2002 Class 14 140kg

Product Overview

The DR Hahn KT-N hinge in brown is engineered for PVC doors with rebate depth 15-20 mm, supporting both entrance and interior doors up to 140 kg when two hinges are used. Its CE certificate to EN 1935:2002 (hinge class 14) guarantees compliance with European standards for durability and safety, making it suitable for residential, hospitality, retail, and public-sector buildings. The hinge is maintenance-free due to its bearing locations, and can be installed on DIN left or DIN right doors.

Unlike generic hinges, the KT-N model features continuous (stepless) adjustment along six axes including horizontal, vertical, and pressure?without the need to remove or rehang the door leaf. This simplifies installation and later adjustments, minimizing downtime and labor for maintenance teams or installers. It is especially well-suited for bulk procurement in commercial buildings and public institutions where quick field modifications are valued.

Key Features

• Six-direction stepless adjustment ? horizontal (+/-5 mm), vertical (+4/-3 mm), and pressure (+/-2.5 mm) without removing door leaf


• EN 1935:2002 class 14 certified ? meets European standards for heavy-duty hinges up to 140 kg load (using two hinges)


• Maintenance-free bearings ? lubricated bearing locations require no periodic servicing


• DIN left/right compatibility ? suitable for both door orientations per DIN standards


• Stable mounting in thermal-chamber PVC doors ? maintains secure fit in doors with deep insulation chambers


• Optics retention after adjustment ? maintains design appearance regardless of adjustment


• Available in multiple colors ? brown finish for aesthetic integration with door design

Technical Specifications

• Rebate Depth: 15-20 mm


• Maximum Door Weight: 140 kg (using 2 hinges)


• Certification: EN 1935:2002


• Hinge Class: 14


• Adjustment Range Horizontal: +/-5 mm


• Adjustment Range Vertical: +4 mm/-3 mm


• Adjustment Range Pressure: +/-2.5 mm


• Mounting: DIN left/right


• Finish: Brown

Applications

Used for exterior and interior PVC doors in residential apartments, hotels, museums, shopping centers, and other high-traffic public facilities. Suitable for fire exits and evacuation routes, as well as thermal-insulated doors with deep chambers. Ideal for projects requiring certified, heavy-duty hinges that allow quick adjustment with minimal disturbance.

Packaging & Shipping

Standard export packaging. Each hinge supplied with corresponding mounting hardware and installation manual. Bulk shipping and color assortment options available for OEM and large contracts.