Water Pump Mod For ROTARY ENGINE By RGMod

Here are the files requested by the community required to transform the RGMod Rotary Engine into a water pump !
Either ports can be used as intake.
It pumps water very well, but you need a low speed high torque motor to get the full potential.
It can be used as a submersible pump or a normal pump.
You can use a standard 3.15mm shaft motor or, as requested by users, a NEMA 17 5mm D shaft motor.

The shaft adapters are 21mm high, and 3 different sizes of motor brackets can be printed : standard (0mm), +5mm or +10mm, in case your motor shaft is longer.

You can find the original files for the Rotary Engine here :
https://makerworld.com/en/models/816478#profileId-758779 

Standard M3 screws are use, as always.

You need 2x M3x12 screws to install the motor brackets.

To make the water pump mod, you need to print 1 motor bracket (depending on your needs), 1 motor shaft adapter (depending on your needs), the cover and the water pump shaft.

It is kind of self priming, although it needs some help sometimes.
It is 95% watertight.

It makes decent pressure.

Hope you like it !