Low pressure fuel switch

[DJA727@aol.com]

Hi all,

I am installing my fuel system now and am planning to incorporate low pressure
switches to light warning lights and to activate the second fuel pump for the
914 engine should the primary pump fail. The switch should close at 2 psi the
minimum fuel pressure to run the engine.

Does anyone know a source for a fuel low-pressure switch? I have a 1/4 npt 
fitting
just waiting for me to answer this question.

Thanks.

Dave Anderson
A227

monowheel glider