GERDA ZW100 72/50 Mortise Lock Gold Zinc Reversible Latch PN-EN 12209:2005 100kg

Product Overview

The GERDA ZW100 72/50 Mortise Lock in gold zinc finish is designed for use in both internal and external doors in commercial, institutional, and multi-unit residential settings. Certified by the Instytut Mechaniki Precyzyjnej (IMP) and compliant with PN-EN 12209:2005, it features a robust riveted steel case and faceplate for durability, supporting doors up to 100 kg. The ZW100 is widely adopted by door manufacturers due to its versatile construction and service life exceeding 50,000 operating cycles.

A key differentiating feature of this lock is its reversible latch mechanism, allowing tool-free adaptation between right- and left-hand door installations. This flexibility minimizes inventory complexity and streamlines the installation process for fit-out contractors and OEM door producers. Particularly well-suited for bulk supply to public buildings, schools, and housing cooperatives where long-term performance and ease of service are critical factors.

Key Features

• Certyfikat IMP and PN-EN 12209:2005 ? meets Polish and European mechanical lock standards


• Riveted steel lock case and faceplate ? enhanced resistance to mechanical abuse for public spaces


• Reversible latch ? enables quick left/right adaptation without disassembly or special tools


• Tested for 50,000+ cycles ? ensures durability in high-usage applications


• Supports door weights up to 100 kg ? accommodates heavy interior and exterior door leaves


• Available in multiple configurations ? suitable for cylinder, lever, key, or WC turns


• Supplied with strike plate and mounting screws (carpentry version excludes strike)

Technical Specifications

• Lock Type: Mortise, universal


• Backset: 50 mm


• Distance (center): 72 mm


• Finish: Gold zinc (ocynk złoty)


• Case Material: Riveted steel


• Faceplate Material: Riveted steel


• Door Weight Capacity: up to 100 kg


• Cycle Durability: >50,000 cycles


• Certification: IMP


• Certification: PN-EN 12209:2005


• Function: Key operated (na klucz)


• Available Configurations: Key, cylinder, lever, WC


• Handing: Reversible (left/right)


• Warranty: 12 months

Applications

Commonly specified for public institutions, schools, apartment buildings, and commercial entrances requiring robust and reliable internal or external door locks. Suitable for high-traffic doors, OEM door manufacturing, and retrofits in environments subject to frequent use or potential misuse. Adaptable to a wide range of door materials and configurations where compliance with PN-EN 12209:2005 is required.

Packaging & Shipping

Standard export packaging. Each unit includes the mortise lock body, strike plate, mounting screws, and installation instructions. Carpentry version supplied without strike plate.