Attwood Stainless Straight Deck Fill, Carbon Canister System

The Attwood Deck Fill for Carbon Canister System (Straight Body, Scalloped Stainless Steel Cap) is engineered with automatic diurnal emission control and overpressure relief safety valves built into the fill cap. It is designed for boaters running a carbon canister emissions system who need a deck fill matched to that setup.

Overpressure relief safety valves release pressure above 1 psi, while high-flow vacuum valves allow fresh air into the fuel tank to replace consumed fuel. This deck fill is designed and tested to prevent water from entering the fuel system, ensures the tank fills to the proper level every time without spit-back, and is compatible with both Jerry Can and marine nozzle refueling. Browse more options in our mounting and rigging hardware category.

Key Features: Straight body, scalloped stainless steel stainless steel cap, fits 1-1/2" fill hose, automatic nozzle shutoff (4-18 gpm), dual 1 psi overpressure relief valves, EPA/CARB certified, compatible with Ethanol blended fuels, prevents water entry.

Frequently Asked Questions

What system does this deck fill work with? Carbon canister emissions systems, designed to ensure liquid fuel or water doesn't reach the canister.

What fill hose size does this fit? 1-1/2 inch.

Is this compatible with Jerry Can refueling? Yes, it's compatible with both Jerry Can and standard marine nozzle refueling.