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Peristaltic Pump (NEMA-17)
von mpcastro695
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A compact peristaltic pump powered by a NEMA 17 stepper motor. A press-together stop (fastened with a few dabs of super glue) prevents the tubing from shifting during use.
STEP and STL files are included.
**Update**: New roller head and pump body (v. 02)!
#### Materials
* 684ZZ Ball Bearings (x3)
* M3 x 4 mm Pan Head Screws (x6)
* NEMA 17 Stepper Motor, 42 x 23 mm
* shaft length ≤ 21 mm
* A4988 Driver Board
* Silicone Tubing, 3 mm OD x 1.5 mm ID
* Superglue
The updated Roller Head (v. 02) will also require:
* M2.5 x 6 mm Flat Head Screws (x3)
STEP and STL files are included.
**Update**: New roller head and pump body (v. 02)!
#### Materials
* 684ZZ Ball Bearings (x3)
* M3 x 4 mm Pan Head Screws (x6)
* NEMA 17 Stepper Motor, 42 x 23 mm
* shaft length ≤ 21 mm
* A4988 Driver Board
* Silicone Tubing, 3 mm OD x 1.5 mm ID
* Superglue
The updated Roller Head (v. 02) will also require:
* M2.5 x 6 mm Flat Head Screws (x3)
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