33 gram CO2 Cartridge


Dan Buoy CO2 Cylinder Spare

This CO2 cylinder is not a complete recharge kit for the man overboard buoy—it is merely a spare CO2 cylinder, which you might need if you lose one over the side, for instance. Please contact us for quantity pricing, for purchase of six or more units. This item only ships via ground or local pickup.

Available on backorder

SKU: CYL-33 Categories: , Tags: , , , ,


install carbon dioxide cartridge

CO2 cartridge into UML inflator

This cartridge contains CO2, an inert gas used to inflate marine safety gear such as inflatable life jackets, life rafts, and man overboard buoys. You are welcome to read about why this gas is commonly used. This CO2 cylinder has a ½″ threaded end. You might keep a couple of these on hand as spare parts inventory. This is the same cylinder included in the dan buoy recharge kit and is also used in inflatable life jackets with the Halkey–Roberts V90000 / Alpha Inflator or the UML Pro Sensor Mark 2 inflator. This item can only ship via ground delivery (or local pickup).


Check the FAQs for answers to questions about the dan buoy.

33 gram CO2 Cartridge was last modified: May 20th, 2024 by

Additional information

Weight 1 lbs
Dimensions 5.5 × 1 × 1 in
Dimensions (metric)

140 x 25 x 25 mm

Weight (metric)

.45 kg


There are no reviews yet.

Be the first to review “33 gram CO2 Cartridge”

Your email address will not be published. Required fields are marked *