Air System Products Posi-Drain Series Timer Drain

The Posi-Drain Series Timer Drain from Air System Products is a premium option that utilizes the guillotine action of the posi valve to create a straight-through flow that won't clog. This premium drain also features a timer that initiates a drain cycle by activating a magnet coil, which slides up the seal assembly to allow for the condensate to pass through. Once the timer runs out, the coil is deactivated and the seal assembly is spring-returned to its closed position, all while wiping away any contaminants on the sealing surfaces to ensure a positive seal and no air leakage.