Running a burket with a low pressure system

Can you run a burket valve in a low pressure system?
We have one spare which we might stick in shockwave if it will work

Thanks

Will
http://www.teamshock.4mg.comwww.teamshock.4mg.com

Yes, a Burkert 5405 can easely run on low pressure, but not below 1 bar pressure difference.

But if you want to abuse that valve for that Im readely to switch for a low pressure valve that is or bigger, or lighter, or a 3/2 valve.