RADIUM Engineering 20-1827-08 Compact Fuel Vent Charcoal Canister for 1/2in (8AN) Hose

The Radium Engineering 20-1827-08 is a compact fuel vent charcoal canister designed to eliminate unwanted fuel odors from your fuel tank or fuel cell vent system. Installed in-line with the fuel vent hose, it uses activated carbon to trap hydrocarbon vapors before they escape into the surrounding environment — making it especially valuable when a vehicle is stored in an enclosed garage or trailer.

Key Features:

• Compatible with both EFI and carbureted fuel systems
• CNC machined from 6061 billet aluminum for maximum strength and durability
• Type-II anodized finish for long-lasting corrosion resistance
• Compact form factor engineered to fit in tight installation spaces
• Reduces fuel vapor output to less than 50 ppm at the vent outlet
• Tested to produce a negligible pressure drop — airflow through the vent system is not impeded
• Features two 10AN ORB female ports for vent hose in/out connections
• Includes hose barb adapter fittings for connection to 8AN (1/2") vent hose
• Designed to integrate seamlessly with Radium Engineering fuel cell surge tank vent kit (20-0484-08)
• Fully serviceable — replacement activated carbon service kits available separately (20-1827-SK)
• Approximate dimensions: 5.25 x 3.25 x 1.28 inches

Fuel vapors from an unfiltered tank vent can exceed 10,000 ppm — well above detectable and irritating thresholds. The Radium Engineering compact charcoal canister brings that number down to under 50 ppm, providing a clean, odor-free venting solution without sacrificing flow. Its preassembled, vibratory-packed activated carbon construction ensures consistent performance right out of the box.