Motor type : 42-60 Stepper motor 1 years warranty 

• Flow Rate : 0.0024-190mL/min
• Speed : 0.1-300rpm
• Control:Switch signal control start/stop and direction
• Motor type : 42-60 stepper motor
• Power supply : DC24V ( DC9V ~32V recommend 24V )
• Power consumption : ≥24W