Automated Super Air Compressor

[Exa]

This is a video by Brothgar about a automated air compressor : 

 

I tried my own with simple liquid door pushing here : 

 

any ideas for improvment?

my version compress 70kg of oxygen by iteration

by the way I tried with faster closing doors, I was afraid of destroying water but this seems to be the speed limit before it happens :

 

[Saturnus]

A commenter to the Brothgar video, chris traub, posted the same version I would have done. It's simple, and it works.

https://imgur.com/2t7YdMU

[Exa]

nice one, why pushing water when you can pushing gas :))

 

the Chris Traub version : 

 

very nice, mine doesn't work well with mixed gas by the way

[Thelder]

May I know how the air compressor can be applied or use at?

[PhailRaptor]

The only reason would be if you needed to pressurize a room beyond the 20 kg limit of the High Pressure Vent.  Which, currently, I don't think there is a reason to do so.

[Exa]

Compressor allows you unlimited max pressure, so you can keep unlimited mass of natural gas, oxygen, or any useful gas for emergency situations or later uses

[Saturnus]

You can even compress liquids with the compressor so you can also store huge amounts of water at colossal pressure in a tiny space.

I've always used the technique of making sure I only have just the amount of NGGs and HGs running needed to sustain the base power needs. Let batteries take care of fluctuations. And then storing excess gas instead of burning off NG for no apparent reason as many do.