Lafferty Compact Airless Foamers dilute concentrated chemical from the attached bottle to the desired ratio, and project wet clinging foam at distances up to 12 feet.
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
Pump Fed Central System – Interactive Guide
Learn about dilution and pumping equipment for Lafferty Pump Fed Central Systems using this interactive 3D model.
Pump Manual: Flojet G70C (ATEX, Kalrez)
Upgrade for Lafferty Transfer Systems: Kalrez, ATEX Pump# 941600-ATEX The 1-Way FPS Transfer System with ATEX Pump Upgrade features EPDM hoses, Kalrez pump diaphragms, and a grounding wire – making it suitable for...
Pump Up Foamer Parts and Customization Options
In addition to replacement parts, Lafferty also offers parts to modify the wand and nozzle assembly to help achieve the desired coverage.
Universal Mounting Base
Mount any Lafferty unit on this polypropylene board to allow for easy installation on uneven surfaces or quick removal for maintenance.
Sentry™ Maintenance
The Lafferty Sentry™ features a stainless steel mechanical pump that is field-tested up to 1 million strokes. This post explains possible performance issues that can be rectified in the field with simple cleaning or...

























