DP Solenoid Dosing Pump - DP-02-07-LM

The pump can receive impulse signals (square wave or dry contact) directly from external instruments. It supports both manual and automatic control modes. In manual mode, the stroke frequency can be adjusted using control buttons whether the pump is running or stopped. In automatic mode, frequency division and frequency multiplication controls are available to dose chemicals proportionally based on input signals. Frequency division is used when input impulses exceed the pump’s maximum working frequency, while frequency multiplication is used when impulses are lower. Stored impulses are processed sequentially to ensure continuous and accurate dosing.