Guzzler Reintroduces Predator Liquid Vacuum Tanker

Full line of industrial vacuum trucks now available from a single source

STREATOR, Ill. (Dec. 4, 2008) – Guzzler Manufacturing, the world’s leader in industrial vacuum loaders, today announced the reintroduction of the Predator^TM; liquid vacuum tanker designed for handling bulk liquids, sludge and semi-solid waste in industrial applications.

"With the relaunch of the Predator, a full line of industrial vacuum trucks is now available from Guzzler Manufacturing, complete with the parts, service, training and industry expertise you expect from the Guzzler brand," said Tim Lee, product manager for Guzzler.

The liquid vacuum tanker combines high vacuum and pressure offloading designed to deliver reliable performance in the most demanding applications. The 3,000 gallon payload capacity tanker features a standard vacuum pump capable of suction pressures up to 27-29 in. Hg; maximum airflow of more than 400 CFM and more than 300 CFM at 18 in. Hg. Alternate pump sizes are also available.

The Predator's single compartment tank is constructed with carbon steel and is rated for continuous maximum vacuum operation and 15 psi working pressure. Built in accordance with Section VIII of the American Society of Mechanical Engineers boiler code, the tank also complies with the U.S. Department of Transportation specification DOT412 for hauling hazardous materials on the highway.

"Industrial cleaning professionals look to Guzzler for unique solutions to their particular applications," Lee said. "We are proud to reintroduce the Predator liquid vacuum tanker and are confident that our customers will appreciate our one-stop shop solution to address their industrial cleaning needs."

For more information on the Predator liquid vacuum tanker from Guzzler Manufacturing, visit www.guzzler.com or call 1/800-627-3171.

Guzzler Manufacturing, a subsidiary of Federal Signal Corporation's Environmental Solutions Group, is the world's leader in industrial vacuum loaders for use in cleaning up industrial waste and recovering and recycling valuable raw materials. With the widest range of offloading options available, Guzzler products are designed to vacuum a full spectrum of materials – from solids and dry bulk powders, to liquids, slurries, and thick sludge – in such industrial areas as cement plants, steel mills, railroads, oil refineries, chemical plants, foundries and power-generating stations. For more information, visit www.guzzler.com or call 1/800-627-3171.

Federal Signal Corporation (NYSE: FSS) is a leader in advancing security and well-being for communities and workplaces around the world. The company designs and manufactures a suite of products and integrated solutions for municipal, governmental, industrial and airport customers. Federal Signal's portfolio of trusted, high-priority products include Bronto aerial devices, Elgin and Ravo street sweepers, Federal Signal safety and security systems, Guzzler industrial vacuums, Jetstream waterblasters and Vactor sewer cleaners and vacuum excavators. Federal Signal was founded in 1901 and is based in Oak Brook, Ill. For more information, visit www.federalsignal.com.