vane pump pressures

[Don Tanklage]

does anyone know how much the vane pump jacks the pressure in one of these pumps?



i guess it would matter on supply pressure and rpm and maybe even on how cranked up the pump output is... . but i am curious what kind of pressure that vane pump produces



where exactly does the fuel go when it leaves the vane pump?



does it only go into the gov basin or does it go somewhere else?



i still have not seen inside a ve, so i am ignorant - any help appreciated



thanks, don

 

[Greenleaf]

About 7 bar. Right around 100 psi and up to 120 psi. It is variable as you know with various pump mods/fuel supply mods and engine (pump) rpm.



It is case pressure. The entire case is contains this pressure. Once it exits the regulator valve port it fill the case. THis pressure is the pressure that fills the slot in the end of the plunger.



GL

 

[bgilbert]

You pump guys... I just get in it and push the go pedal LOL!