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.
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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: Watts Series 9D Backflow Preventers #270298, 270299
Backflow preventers are a critical aspect of any chemical dilution equipment. The Watts Series 9D Dual Check Valve with Intermediate Atmospheric Vent is suitable for many installation situations.
Part Details: Watts LF8 Hose Connection Vacuum Breaker #273414
This component is used in many Lafferty Mixing Stations to prevent the flow of contaminated water back into the potable water supply. Backflow preventers are a critical aspect of any chemical dilution equipment.
Metering Tips – Frequently Asked Questions
An overview of metering tips and how to choose the right one for your equipment and desired dilution ratio.
Installation Procedure for Water-Driven Venturi Systems
This video tutorial demonstrates how to install water-driven venturi system to dilute and apply cleaning and sanitizing chemicals.
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.
Part Details: Air Check Valves #491302 & 491306
How to disassemble air check valves for inspection and cleaning.
