Chemical management and cleaning are involved at every step of the papermaking process. High-performing and low-maintenance equipment gets the job done right while reducing downtime and operating costs.
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: Air Check Valves #491302 & 491306
How to disassemble air check valves for inspection and cleaning.
ASSE 1055 Certified Mixing Stations
Select Lafferty Mixing Stations are certified to meet ASSE 1055, which is a widely-recognized standard for chemical dilution devices with an integral method of backflow prevention. Operators and inspectors can be...
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.
Part Details: Control Box Air Solenoid #720201 & Similar
Debris from dirty compressed air utilities can cause the solenoid to stick in the open or closed position. Attempt to clear the obstruction by pushing the button on the solenoid body.If this does not correct the issue...
In-Line Metering Tip Holders & Metering Plugs
Learn how to splice an "In-line" metering tip holder or metering plug into the chemical suction tube.
Liberty LC Foamer
ON-DEMAND CHEMICAL DILUTION provides many operational and maintenance advantages compared to typical air pump foamers that need to be filled with ready-to-use chemical.
