Learn Lafferty pressure washer equipment terminology, key benefits, and more!
Welcome to the Lafferty Learning Center
Discover new products and learn how to select, install, operate, and maintain chemical application equipment. The Lafferty Learning Center presents decades of institutional knowledge, tips/tricks, and best practices in a visual multimedia format.
Product specific guidelines are provided in the Installation and Operation Instructions for each unit, which are available on the main Lafferty website.
Post Archive
Foam Bars with Spreader Nozzles
Lafferty Foam Bars include machined stainless steel Spreader Nozzles, which rotate inward to overlap output for heavier foam coverage over a narrower area, and outward to maximize coverage width.
Drain Foamer Attachment
Floor drains and trenches can harbor harmful bacteria and other biological contaminants. This simple and effective accessory allows any Lafferty Air Pump Foamer to handle the critical task of drain sanitation.
Color-Coding Options
Color coding helps identify equipment and chemicals, and is a vital step in eliminating cross-contamination. Use different colors to indicate where equipment belongs and how to use it.
Benefits of Water & Air Pressure Gauges
Know the actual water and air pressure to easily install, calibrate and troubleshoot water-driven equipment.
Part Details: Compressed Air Regulators
Lafferty Part #288360 Regulator, Air, 1/4″ Used on most Lafferty units to regulate compressed air for foam consistency adjustments. LC Foamer #915105-G XV Foamer #944105 Lafferty Part #288362 Regulator, Air...
























