Interlock Systems Safety is no accident

The SVS Interlock by LEHMANN is an innovative central locking system specifically designed to prevent the simultaneous opening of multiple drawers, thereby minimizing the risk of furniture tipping over. A mechanical anti-tilt function ensures that only one drawer can be opened at a time. This significantly increases safety, especially in households with children or in public facilities.

SVS Interlock - Beware! Shifting of gravity

The laws of physics cannot be denied: they apply to furniture, too. To ensure the safety and stability of furniture, it is essential to prevent an excessive shift of the center of gravity of a piece of fur- niture. In modern drawer storage units, the use of larger drawers with higher loading capacity has increased the risk of instability which leads to furniture tipovers – with potentially fatal consequences. Due to the leverage effect, opening several drawers of a dresser can quickly cause a shift in the center of gravity to an extent that it takes very little to trigger a chest of drawers or dresser to topple over.

Danger

A chest of drawers is designed in such a way that it stands securely when one drawer is opened without excessive force being applied. Stability is lost if several or even all drawers are open at the same time. This can be due to absent-mindedness, haste or by a child interacting with the dresser. These situations can result in a tipover.

Children can open several drawers to use them as a step ladder, causing a tipover. Stopping more than one drawer opening prevents accidents.

SVS Interlock - The efficient way to minimize furniture tipovers

SVS is the effective and economical interlock solution which minimizes risk of furniture tipovers by preventing more than one drawer from being opened at any given time.

It is the safe, easy to install and economic interlock solution for all storage units with drawers. SVS is supplied as a fully-configured, one-piece interlock bar which can be installed into your cabinet in a matter of moments. The only other part required is a peg to activate the interlock, which you fit to each drawer. You can rely on our specialists to recommend the right technical solution for you based on your application!

SVS Interlock - Maximum Flexibility

Freedom to choose

The SVS system adapts to the piece of furniture – and not the other way round. No matter whether you are planning on three or six drawers – everything is possible. SVS also adapts to your choice of drawers and drawer slide. Even the installation method and position is your choice – you can fit SVS on the left, the right, on both sides or at the back of a unit to further enhance safety.

SVS Interlock - With central lock security

Secure valuables, personal belongings or confidential documents safely!
We offer locking function for SVS Interlock in three different security levels:

What is the value of safety? - It is priceless!

The value of safety is priceless – but that doesn’t mean that SVS Interlock is expensive. Quite the opposite. SVS Interlock offers you priceless safety at a surprisingly economical price.

INTERLOCK SYSTEM SVS3

SVS solution video

Discover in the video how the SVS Interlock by Lehmann brings more safety and convenience to drawer systems – with intelligent central locking that prevents tilting.