Chemical pump LFP401/ST

with DC motorself-primingperistaltic

A small peristaltic pump has multiple rollers compressing a tube as they rotate around a partial circumference inside a pump body. Between the rollers, a chamber of liquid is trapped, and it is transferred from the inlet side to the outlet side of the small peristaltic pump. Small Peristaltic Pump LFP401/ST as a type of stepper motor peristaltic pump, is a peristaltic pump driven by a stepper motor. For the greatest accuracy and controllability, a small peristaltic pump is most often driven directly by a stepper motor. Such motors allow the user to precisely control the small peristaltic pump speed (typically between 0 and 500 rpm) and direction. These motors are generally a 2-phase bipolar construction and require a separate external driver to generate the correct sequencing signal to the motor coils. Bulk buy peristaltic pumps cheap direct from Lefoo peristaltic pumps manufacturers. Features *Convenient start/stop, speed increase/decrease, rotate forward/reverse *Low noise, quiet and stable, suitable for home use *Support PLC control *Installation can be customize