This peristaltic pump is designed for watering plants in a hydroponic system. The basic elements are a stepper motor (Nema17), 6 ball bearings and a silicone tube (outer diameter 10mm).
Needed parts:
stepper Nema 17 motor (incl. driver etc.)
4x flat head screw M3 x 8 (motor to print)
silicone tube, outer diameter 10mm
hose connector for non-elastic hose and cable ties: also enlarges the outer diameter so that the pump cannot pull in the elastic hose
4x cylinder head screw M3 x 10 (printing parts Top to Bottom)
4x melting thread insert M3 (insert into printing part Bottom)
Spinner:
6x ball bearings (diameters: outer 16mm, inner 8 and 5mm height) the "Peristaltic_Pump_BearingAdapter_8_5_5" brings the inner diameter down for the M5 screws
MathPau
