I decided to put my TKS (de-ice) fluid tank inside
the cabin - it's the wedge on the back seat.
Rather than building it to withstand 5 psi, I am
running it at cabin pressure by letting cabin air pressurize it and having a
very small bleed orifice to the luggage compartment. I
think this takes care of normal pressure excursions.
In the event of a sudden cabin depressurization,
however, the tank will need to be relieved of pressure before it explodes.
So I need something like a 1.5 psi relief valve that can flow 5 gallons in about
a quarter of a second. At least that is my guess.
I'm wondering if someone can help me specify and
find such a valve.
Colyn
|