The Fuel Pressure injected engine 5-32 psi, 1/8 NPT is mounted to the pressure line using a 6 inch flexible hose and fittings (not supplied). You would then mount the other side of the pressure line You would use tie-wraps to mount the pressure sensor on an engine mount structure. It is not recommended to mount the sensor directly to the engine block.
Fuel pressure not available for the EDM 830. The slimline includes the sender but is not FAA approved for certified aircraft.
Yes, this will work on the EDM 350 per the Manufacturer installation manual Rev IR page 11.
This sender functions from 5-32 psi.