Spraying Systems’ self-cleaning strainers allow the use of poor quality water, minimize the risk of nozzle clogging and extend the time between cleaning cycles. As debris accumulates on strainer screens, a pressure differential is created; when this reaches a pre-set value or predetermined amount of time has elapsed, a suction scanner rotating in a spiral motion is activated. The scanner vacuums the filter cake from the screen and expels it through an exhaust valve. The strainers are available in a variety of models with varying flow rate ranges.
Spraying Systems Co.; 630-665-5000; www.spray.com


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The Food Defense Strategy Exchange (FDSE) is a forum for food defense professionals to interact and share their knowledge and experiences. At the most recent FDSE, a poll of attendees revealed that approximately two-thirds were either re-evaluating their existing food defense plan, or implementing new food defense plans. In this podcast, Don Hsieh, Director of Commercial and Industrial Marketing at Tyco Integrated Security, discusses this topic and other findings from the exchange, and offers some best practices to proactively protect a company’s brand from food adulteration.
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