The Aeromotive marine two-port 3/8" NPT carbureted regulator is designed for marine carbureted engines and adjustable from 5–12 PSI. It provides 3/8" NPT inlet and outlet ports, includes a 1/8" NPT gauge port, and uses a reseating needle and seat to prevent pressure creep, delivering stable flow and quick response in marine fueling applications.
Aeromotive Marine 2-Port 3/8 NPT Carb Reg