Attwood Marine 99DFCCSS1S Attwood Carbon Canister Deck Fill with Stainless Cap

Carbon Canister Deck Fill - Straight Body with Stainless Steel Cap

The Attwood Carbon Canister Deck Fill is designed for optimal performance in managing fuel tank pressure. This system integrates automatic diurnal emission control and features overpressure relief safety valves built right into the cap. These safety valves are engineered to release pressure above 1 psi, ensuring safe operation. High-flow vacuum valves allow fresh air to replace fuel being consumed, maintaining tank pressure effectively. The design prevents spills during refueling, making it reliable and efficient.