The modular and versatile combination of ECOMATIC and SIMPLE PILOT VALVES is the perfect solution for any type of filtration plant. The ECOMATIC-NET is a digital sequential timer with built-in differential pressure switches, able to control from 4 to 96 solenoid valves with custom internal parameters. It can be supplied for Atex Zone 22 3D version and be equipped with a RS 485 serial output to communicate through PC or PLC via MODBUS.