LOB Z930B-22 Mortise Cylinder Lock INOX Corrosion Resistant for Heavy Doors 200kg

Product Overview

The Zamek wpuszczany bębenkowy zapadkowo-zasuwkowy INOX LOB Z930B-22 90/30 is a mortise cylinder lock designed for external and internal doors in public facilities, supporting doors up to 200 kg. It features a universal left/right lever configuration for flexible installation and is built for high durability with a tested endurance of 200,000 cycles under a 120N latch load. Suitable for high-traffic environments such as offices and institutional buildings, it performs reliably in a wide temperature range from -20°C to +80°C.

The differentiating factor of the Z930B-22 is its high corrosion resistance, which ensures stable operation and longevity in demanding conditions, including locations exposed to humidity or temperature fluctuations. This feature reduces the risk of premature lock failure and minimizes maintenance costs, making it particularly suited for bulk procurement in commercial and public sector projects requiring robust hardware for heavy doors.

Key Features

• Universal L/R lever mechanism ? supports both left and right-hand door installation


• High endurance ? tested for 200,000 duty cycles at 120N latch load


• Corrosion resistant INOX construction ? suitable for humid or fluctuating temperature environments


• Supports heavy doors ? rated for door weights up to 200 kg


• Broad working temperature ? reliable operation from -20°C to +80°C


• Designed for public facility use ? meets institutional demands for durability

Technical Specifications

• Universal Application: Left/Right handed (L/P)


• For Door Weight: Up to 200 kg


• Cycle Endurance: 200,000 cycles (120N latch load)


• Corrosion Resistance: High


• Operating Temperature: -20°C to +80°C

Applications

Widely used in public utility buildings, offices, schools, and institutional facilities. Compatible with external and internal heavy doors in high-traffic areas. Suitable for bulk installation projects where durability and resistance to environmental factors are required.

Packaging & Shipping

Standard export packaging. Unit includes lock body and lever mechanism. Mounting accessories and instruction manual are included.