Hose for Fuel Pressure Sensor

Is it OK to use AN3 fuel hose to run from the Fuel Distributor Piece on the engine (10mm x 1 fitting) to the Fuel Pressure Sensor on the firewall (Sensata # P255-15G-E4A, provided by Dynon)?  The port on the 912ULS Fuel Distributor is a 10mm x 1 thread and the Fuel Pressure Sensor has a 1/8"-27 male NPT thread.  I would like to use a 10mm x 1 to AN3 male adapter on the Fuel Distributor Piece and a 1/8"-27 NPT female to AN3 male adapter on the Fuel Pressure Sensor.  My question:  is AN3 OK for the fuel pressure sensor line, or do I need to run AN4?  See attachments. 

Thanks!

Mike