• Emmaar Equipments

Automatic drain valve

Automatic drain valves from Emmaar Equipments, Coimbatore is available in two models: High discharge and online. The high discharge model automatic drain valve consists of a solid-state timer, solenoid valve and a pilot operated piston type blow down valve. The pilot operated valve is actuated by the external pilot air of the solenoid valve and this way, the opening and closing of the drain valve takes place. The solenoid valve controls the opening and closing of online model automatic drain valve. The built-in strainer protects the valve orifice and provides trouble free operation. The valve is equipped with a fuse to protect the timer and the timer unit can be detached separately, thus reducing maintenance cost. Technical specifications: Voltage: 50Hz, 220 ? 20 percent V AC Cycle time adjustable: 1-45 minutes Valve open time: 4 seconds Max. working pressure: 16 Kgs/cm2 Max. temperature: 70?C Connection size: 1/2" BSP Max. condensate discharge: 290 lts/hr (high discharge ADV), Range: Upto 2" BSP connection, high pressure valves upto 70 Kg/cm2 can also be supplied. These valves are used in air receivers, air filters, moisture separators, pipeline drops, pre-filters of heatless driers and refrigerated driers.