GFB FX-S Fuel Pressure Regulator

4x 1/8” NPT body ports which can be used for any combination of fuel inlet/s or pressure gauge/ECU sensor, and 1x 1/8” NPT return port

Flows up to 750 litres per hour @ 25psi

1:1 fuel pressure rise rate

Double layer/double reinforced diaphragms with a burst strength exceeding 500psi

Teflon co-polymer seat with spherical stainless valve to retain fuel pressure longer after shut down

Spring pre-load adjustment screw is o-ring sealed and does not leak vacuum/boost

Static pressures adjustable from 25psi to 80psi

Completely serviceable