The Haymore Back Pressure Control Valve from WesTech is uniquely designed to optimize the release of dissolved air concentric to the influent stream at the center of a dissolved air flotation (DAF) mechanism rather than at the perimeter. This maximizes the benefit of a circular DAF design by allowing proportional distribution of microscopic air bubbles over a larger surface area, increasing the effectiveness of the flotation process. An adjustable hand wheel allows the operator to control the pressure in the system. This pressure is indicated by an integral gauge complete with a diaphragm seal.
WesTech Engineering Inc.
www.westech-inc.com
