I am looking for a pressure regulator which can be submerged to pressure while not drifting due to ambient pressure increasing. A scuba regulator may work if it uses NPT fittings. Anyone have a suggestion?
Hi @nlecompte, welcome to the Blue Robotics forum
Pressure regulators aren’t a component category I’m experienced with, but it would likely be easier for people to give suggestions if you specified the purpose (or at least the pressure(s) you want to put through it), as well as the depths you’re hoping to take it to.
Hi @nlecompte –
I’m curious about your application like Eliot!
A scuba regulator actually maintains the differential required to draw air, as external pressure increases. This means that when breathing air at depth, the air is at the same pressure (or quite close to it) as the water around the diver.