My suggestion:

1. A "heated pipe" or some "heater" block that can evaporate water pumped into it into steam.
2. A "pressurizer" that can pressurize fluids pumped into it using rotational power.
3. "Pressurized pipes" that can move pressurized fluids, but if pressurized fluid escapes it shoots out quite far.
4. A "pressurized tank" that can store pressurized fluids at 64x the efficiency of normal tanks, but is not a multiblock.
5. A "depressurizer" that depressurizes pressurized fluids, outputting rotational power as it does so.
6. A "handheld tank" with a pressurized variant that can hold 4 buckets of fluid.

This issue has been marked as stale because it has been inactive for 3 weeks. It will be closed if it remains inactive for another 3 weeks.

This issue has been closed since it has been inactive for 3 weeks since it was marked as stale.

this sounds cool

+1