24g CO2 Cartridge for Model-Specific Inflator Systems
Marine Ready Inflation Power
The 24g CO2 cartridge is used in selected inflators, flotation products and OEM mechanisms. A nominal 24g fill does not establish compatibility or suitability for a safety application. Approval should cover the inflator model, interface drawing, sealing and puncture geometry, installed envelope, environmental test plan and required evidence.
Key Features
- Reference 30 cc water capacity, 25.4 mm outside diameter and 105 mm length
- 1/2-20 UNF or 3/8-24 UNF interface variants subject to approved drawing
- Fill tolerance, leakage test and activation criteria defined for the program
- Coating, marking and packaging reviewed for the intended environment
- Device-level sample and functional validation required before production approval
Applications
The 24g CO2 size is widely used across:
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Auto-inflatable life jackets (PFDs)
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Manual-pull life vests
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Kayaking, rafting, and paddle-sport flotation devices
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Commercial fishing and offshore crew safety gear
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Recreational boating and watersport vests
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Emergency marine safety equipment
Device compatibility must be validated against the inflator mechanism and approved drawing; fill weight alone is not sufficient.
OEM Customization
PopularGas can review marking, finish, branding and packaging options. Interface, sealing face, puncture geometry and other safety-critical dimensions are controlled by the approved drawing and cannot be treated as decorative customization.
24g CO2 Cartridge — Reference Specification
- Nominal fill: 24g; tolerance by approved specification
- Reference water capacity: 30 cc
- Reference outside diameter: 25.4 mm
- Reference length: 105 mm
- Reference interfaces: 1/2-20 UNF or 3/8-24 UNF, subject to drawing
The current catalogue is a sourcing reference, not the final production drawing. Confirm the sample, inflator, test conditions and document scope before ordering.
Ask for your 24g OEM quote and build systems that run smoother, longer, and safer.
Frequently Asked Questions.
No. Use the equipment maker’s specification and approve the complete cartridge and inflator interface by drawing and functional sample.
Request the approved specification, inspection plan, applicable test records, SDS, packaging and shipment documents, plus any model- and market-specific certificate scope.
Yes, subject to program feasibility, labeling requirements, dangerous-goods packaging review and approved artwork.
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B2B buyer checklist
Buying 24g cartridges for an inflator or air vest?
A 24g marking does not confirm device fit. Send the thread or neck drawing, inflator model and sample requirement.
- Threaded or non-threaded interface
- Neck, seal and puncture geometry
- Device model and deployment test
- Quantity, packaging and destination market