KFV 51PZ 45/16 Roller Mortise Lock Universal uPVC 200kg 100,000 Cycles Heavy Duty

Product Overview

The KFV 51PZ 45/16 roller mortise lock is designed for use in uPVC profile doors in environments with high pedestrian traffic, such as public buildings or commercial premises. This universal lock supports both left- and right-handed installations and accommodates door leaf weights up to 200 kg, offering robust performance in demanding settings. It features a lever mechanism, ensuring functional compatibility with common door handles in professional applications.

A key differentiating factor for the KFV 51PZ 45/16 is its tested durability of 100,000 operating cycles, which substantially lowers the risk of premature mechanical failure in high-traffic locations. This makes it a sound choice for facility managers and project procurement responsible for doors in public sector buildings, educational institutions, or busy commercial entryways where longevity and reliability are key procurement drivers.

Key Features

• Universal left/right configuration ? suitable for both L and R handed uPVC door profiles


• Supports doors up to 200 kg ? accommodates heavy commercial or public access doors


• Roller lock type with lever ? ensures secure closing and handle compatibility in busy settings


• Tested durability 100,000 cycles ? proven long-term reliability for high-traffic use


• Suitable for public buildings ? designed for intensive use in high-occupancy environments

Technical Specifications

• Lock Type: Roller mortise lock


• Handing: Universal (L/R)


• Door Profile Compatibility: uPVC


• Max Door Weight: 200 kg


• Cycle Durability: 100,000 cycles


• Type: With lever operation

Applications

Used in commercial, public, and institutional facilities for internal or external uPVC doors, particularly where high traffic and durability requirements exist. Ideal for entrances, corridors, and classrooms in schools, government buildings, offices, and healthcare sites. Can be specified for both new construction and renovation projects demanding robust, long-life security hardware.

Packaging & Shipping

Standard export packaging. Unit includes the roller lock body and installation accessories.