The OEM 1/4 Inlet/Outlet Electronic Drain Valve EDV is a full-feature automatic electronic solenoid drain valve that cost-effectively removes condensate from compressors, receivers, dryers, aftercoolers, filters and drip legs. Each EDV includes an electric drain, manual blowdown valve, a y-filter with mesh screen and a strainer/ball valve, which prevents debris from clogging the drain valve. The reliable EDV is a cost-effective, user-friendly, automatic electronic drain valve with a compact footprint. NEMA 4 (IP65) enclosure for enhanced protection againwater and particulates and CE & UL agency approved components Exclusive SBV hex cap with whistle notch to alarm if strainer is being serviced under pressure. Operates on demand zero air loss design for energy savings Time on & time off dials for easy adjustment to system demand requirements Strainer/ball valve combination prevents valve from clogging and allows for isolation when servicing Compact Size for operation in confined spaces.