Medical Air Dryers Clean, Dry Medical Air Premium Components The LifeLine medical air dryer deliv- The 441 transfer valve remains the ers clean, dry medical air all the time. heart of the LifeLine dryer. Inside the The unique aftercooler design ensures valve are two sliding ceramic plates effective dryer operation even under that form a nearly perfect, almost heavy duty conditions, guaranteeing indestructible seal. As these ceramic plates slide during each High efficiency coalescing filters remove particles and liquids from the air stream to protect the dryers and to protect your medical air delivery. The re-pressurization cycle in the dryer adds an additional safeguard against desiccant dusting and valve wear. desiccant tower changeover, they wipe themselves clean of any particulates that typically destroy ordinary valve designs. The result is a maintenance free valve with extraordinary reliability. The tight seal eliminates costly loss of air that is common in other valve designs. Desiccantfilled Towers Purge Air Dry Air Outlet On Line Air 441™ Transfer Valve Purge Control Valve Dryer Airflow Schematic Dynamic Ceramic Plate Static Ceramic Plat

Dryer Efficiency - Dew Point Purge The LifeLine heatless desiccant dryers utilize dew point dependent purge control to guarantee the lowest possible energy losses for desiccant regeneration while delivering a totally stable and reliable dew point. Purge air is minimized with tower switching based on dew point readings, so when the medical air demand is low, so is your energy consumption. The drying towers are sized specifically for peak calculated demand in medical air applications and capable of producing a -10° C pressure dew point. Unlike industrial dryers applied to medical air applications,...