Certified to ISO 8846, SAE J1171; United States Coast Guard Requirements for Ignition Protection & amp; Fire Resistance. Supports up to 750 HP. Fuel flow exceeds 140 GPH at 13.5 Volts. Provides 14 PSI fuel pressure. Perfect for use with one of our Carbureted Adjustable Regulators (P/N 13211, 13215). 3/8' NPT inlet and outlet ports.