Ew Proportional iDP Valve

The iDP Series has expanded to include two more aggressive media valves. The diaphragm-isolated 390 series, 2-port proportional valve delivers a variable output flow of aggressive chemicals and cleaning fluids – from a corresponding variable input current to its solenoid.
Similar to the 350 series ONOFF direct solenoid valve in flow, size and shape, the 390 is the first of its kind in proportional control. For example, users of the 390 Series may now control liquid chemical flow “rate” under variable pressure conditions, or may vary the chemical dilution when mixing with water.
Available as inline or as manifold mount and to upstream pressure settings of 10, 20 and 40 psig.