Automatic drain valve is designed to remove the mixtures of water and compressor lubricants from compressed air systems. This is made toeradicate the assistance of a maintenance worker. This is applicable for the auto repair shops, body shops, CNC Machine Shops, Paint Shops, HVAC Systems, Off-Shore OperationsDental, Labs, Manufacturing Plants, Home Workshops, Dry Cleaners, Dairy Farms, Service Trucks, Chemical Plants, Process Equipment, and Food Packaging. The valve has been made to evade the Liquid-related damage as well as excessive liquid build-up.