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.
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Part Details: Compressed Air Regulator #288350
Lafferty Part #288350 Regulator / Filter, Air, 1/4″ with Weep Used to regulate air pressure in various applications. In many systems, this regulator sets the pump pressure should not be adjusted during the course...
Lafferty Terminology and Abbreviations
Many Lafferty product and part names are functional descriptions that represent the principle of operation and/or included components. Abbreviations are often combined in product names and descriptions.
Check Valve Chemical Compatibility
Most check valves are available with Viton, EPDM or Kalrez seals and stainless steel or polypropylene bodies. Check valve substitutions for new equipment are available at the time of purchase.
Operating Instructions for Air-Assisted Venturi Foamers
This video tutorial explains basic operating instructions and best practices for Lafferty air-assisted foamers.
Pump-Up O-Ring Replacement Guide
Proactive preventative maintenance is important to ensure reliable performance.
Metering Tip Installation and Removal of Broken Tip – Video
This short video demonstrates how to use the metering tip driver to carefully install a metering tip and how to remove a broken tip.
