Looking for AFPR technical info.

[odium]

I am looking for technical information on how an AFPR works. Equations would be very very nice.

I'm just sort of shooting in the dark here using bornoulli's equation and flow rates... Sort of makes sense, but at the same time doesn't. :-?

 

[leroy]

New Flow Rate = Old Flow Rate x the square root of (New Pressure divided by Old Pressure)

Is that what you are after? You can throw some other variables in there, but that's the basic rule of thumb.

If you take one apart you can see how they work.

Jim

 

[odium]

I'm looking for information on how they physically change the flow rates and pressures ina fuel system.