50mm Water Pump V1

50mm Water Pump V1

A sealed water pump designed for a 9V Motor, using 3D printed parts for seals as well as a rubber O-ring. The pump can move a fair amount of water, as shown in the attached video. Sadly the motor used for this pump is discontinued, however, a suitable motor is sourced below.

Useful Links

• DC Motor
• Rubber O Rings
• 50mm Water Pump V2
• Water Pump Mount

Print Settings

Printer Brand:

Prusa

Printer: 

I3 MK3S

Rafts:

No

Supports: 

Yes

Resolution:

0.4mm

Infill: 

10%

Filament:

SainSmart/PrimaValue TPU/PLA N/A

Notes:

For best results, print the main body in PLA and the seals in flexible TPU. As for the O ring, it is recommended to buy an O ring rather than print it as this will give the best shape. If the user wants to pump at maximum speed, it is recommended to use PETG rather than PLA to stop the casing from warping with heat.

Technical Drawing

Exploded View