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Specifically designed for carbureted marine engines, these adjustable regulators

offer higher flow, quicker response and less pressure creep than competing two-port designs.

• Adjustable from 5-12 PSI
• Provides 3/8' NPT inlet and outlet ports.
• 1/8' NPT gauge port included
• Regulators re-seat after the needle shuts down, preventing pressure creep.

- See more at: http://aeromotiveinc.com/products-page/marine/marine-carbureted-adjustable-regulator-38-npt/#sthash.CkQuOM9o.dpuf