Features & Options

Single Lever Locking System

OVERVIEW
TECHNICAL SPECS
FAQ

OVERVIEW

The single lever locking system (or manual lock) secures your door when closed, protecting your plane or equipment from harsh weather or unwanted visitors. It uses a simple design to improve reliability and make maintenance easier.

This system uses a single lever to operate, locking and unlocking both sides of the door at the same time. It can be placed on either the left or right side of door for quick access, or to accommodate windows and pedestrian doors. This option comes standard with every Diamond Door, providing convenient door access.

The locking system consists of three main components – lock rods, locking fingers, and locking catches. These components work together to secure the door against the building frame. It’s a simple design that improves reliability and makes maintenance easier.

Each door is also equipped with a Single Point Lock Switch, which ensures that the door is fully unlocked before the door begins to operate. This prevents structural damage to your door and building, and protects your motor from overuse.

We install your locking system in factory, simplifying door installation and set up.

Looking for something easier? We also offer an automatic locking system for our bifold doors. Learn more about that by visiting our Electric Auto-Lock page.

TECHNICAL SPECS

N/A

FAQ

What happens if I forget to unlock my door before opening it?
Nothing will happen. Our locking system is equipped with a Single Point Lock Switch that prevents the door from operating if the lock is still engaged. This protects your door, building, and lift motor from damage.
Which side of the door is the locking handle on?
Your locking handle can be easily positioned on either side of the door for easy access. Generally, customers will request that the locking handle be placed as close as possible to their walk-in pedestrian door.
What makes the Diamond Doors locking system unique?
Our system uses a simplified locking system to provide a more reliable and effective lock. It eliminates most moving parts and minimizes maintenance.

WARRANTY

High quality at a competitive price.

Our doors will arrive onsite fully assembled, completely pre-wired, and finish painted for easy installation. Our simple and quick quote builder will walk you through our various features and options: helping you build the door best suited for your project.

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Information Sheet - Single Lever Locking System

Gallery

Related Features

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Electric Auto-Lock

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Photo Electric Sensors

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Pedestrian Doors

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Weather Seals

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Questions? We're here to help.

We are happy to discuss our product with you and answer any questions you may have. Call our office Toll Free from Monday - Friday, 8a.m. – 5p.m. CST or email us anytime.
1.866.325.7600 info@diamonddoors.com