Entryways to facilities, or between uncooked and “ready-to-eat” areas within a facility, are critical control and prevention points. The application of foam sanitizing chemicals at these points builds a barrier to microbial contamination from foot or wheel traffic.

These systems apply a layer of rich foam sanitizer, either on a timed or a pre-programmed basis. This approach, where fresh solution is being applied constantly, is far superior to using boot dip stations or foot baths, which quickly become dirty or dry, and then a source of potential contamination.

Lafferty Entryway Foam Sanitizers are available in many configurations to address a wide range of utilities and operational preferences.

Many situations only require a standalone, single-door, timed unit to dilute chemical on demand, but a satellite or pump fed system can be advantageous when installing multiple units or a whole-facility setup. Plan ahead and consider the possibility of future expansion.

Key Considerations:

Are water, compressed air, and electricity available at each doorway?
Can chemical concentrate be stored on the production floor at each doorway?
How wide is each doorway?
How many of each size doorway are being protected?
Will doorways operate simultaneously or is individual control required?
Does the activation schedule need to be customized extensively, or will each entryway system activate on a simple repeating schedule?
120V or 24V electric? 120V models are also available for 24V.

* Timed venturi models shown above