Closed-loop stepper motor drive basic industrial peristaltic pump, speed range 0.1-600rpm, flow rate 0.69-12000ml/min. 8 different external control ways with RS232/RS485 communication interface (MODBUS protocal RTU mode). The pump can be connected with computer, PLC and HMI, achieve external control. Suitable for industrial sites, large flow rate, wide range and high precision liquid transferring. Mechanical keypad control start/stop, direction, timing test and external control selection. Rotary encoded knob control the speed or fast filling, easy to operate.


Industry application

Liquid transmission


Mineral processing supporting


Pump Head and Flow Rate

Drive Motor type Pump Head Tubing Size Speed range (rpm) Flow Rate (ml/min)
HF-M6-12L Closed-loop stepper motor HF-YZ35 15#, 24#, 35#, 36# 0.1~600 0.69~12000


Flow rate range 0.69~12000 ml/min
Speed range 0.1-600rpm
Speed resolution 0.1 rpm, 0.1rpm; 100-600rpm, 1rpm
Flow rate accuracy <±0.5%
Display 3 digital LED
Motor type Closed-loop stepper motor
Control method Rotary encoded switch and Mechanical Keypad
Keypad lifetime 300.000 times
External control signal 0-5V, 0-10V, 4-20 mA
Start/Stop, change direction signal Passive switch signal, such as: foot pedal switch, Active switch signal: 5V-24V
Communication interface RS232 (standard), Hygiaflex-N232 Communication protocol; RS485 (optional), MODBUS protocol (RTU mode)
Power supply AC 220V ±10% 50Hz/60Hz (standard) AC 110V ±10% 50Hz/60Hz (optional)
Drive dimension (LxWxH) 319x222x331 (LxWxH)
Drive Weight 13.14kg
Condition temperature 0-40ºC
Relative humidity < 80%
Power consumption < 300W

Product Dimension Drawing (mm)

Product related

(Alluminum Alloy)