Small air pump with good air displacement at a voltage of 5V to 12V. This air pump has a maximum power of 4W at 12V, but it is recommended to connect it to 9V because of the noise production. The connection has a diameter of 4.3 mm.
QToracIs this one normally closed and can it both pump and suck? For example, if you connect +12v, it pumps. Without power, it stays pressurized and with -12V, it sucks it back out.Answer this question
QJim GrovenCan I use this pump as an oxygen pump in a tank with fish? Where do I make an air stone or is this pump not strong enough for that?Answer this question
QJim GrovenWhat are the outside dimensions of the pump?Answer this question
QJohan TimmermansI ordered this little pump and it works well. Only downside is there are no stickers on it. Can you let me know what the pressure this pump provides is? I want to run it on 9V.ViewHide 1 answer | Answer this question
AOpencircuitUnfortunately, we don't have any data about the pump pressure available. It's possible to control it with 9V, though.1
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Customer Reviews
Wouter
Perfect. Good quality and delivered within 1 day. I have added Opencircuit to my favourites.
Placed on 8 November 2022
1
Anonymous
Complies with the description. Still need to install the pumps, but they work properly (even at 3 volts)
Placed on 9 March 2022
1
Opencircuit Air pump 5V - 12V★★★★★Click a star to leave your reviewWorst experience possibleA bad experienceA moderate experienceA satisfied experienceA very positive experience