Lutz-JESCO America Corp. introduces the MAGDOS LT, a new solenoiddriven diaphragm-dosing pump,developed to solve uncontrolled power consumption and the associated negative side effects. The pump incorporates a state-of-the-art microprocessor that optimizes its power consumption, based on the required back pressure. Features include manual and step-less stroke length adjustment with a 5:1 turndown ratio, manual speed control to set the pump at 25, 50 and 100 percent of its maximum stroke frequency and adjustable overload protection for various pressure levels. Double-ball valves ensure accuracy. Capacity ranges from 0.03 to 4.49 gph, with pressures up to 232 psig. The pump has a hermetically sealed design suitable for both toxic and aggressive media.