45g CO2 Cartridge – High-Capacity Marine Inflation Cartridge
The 45g CO2 cartridge is a heavy-duty option designed for marine applications where fast gas delivery and reliable deployment are critical. Built with corrosion-resistant steel and precision-filled gas, this size performs exceptionally in environments where moisture, salt exposure, and sudden pressure demands are common. Whether supporting emergency gear or specialized water equipment, the 45g provides the power and stability required by professionals and OEM brands.
Engineered under strict quality control, each cartridge undergoes leak testing, pressure verification, and long-term storage stability checks. This ensures dependable activation even after extended periods in challenging environments. Its consistent fill accuracy and high burst capability make it the preferred solution for manufacturers seeking uncompromised reliability in marine-ready equipment.
Key Features
High-capacity 45g CO2 load suitable for advanced marine inflation mechanisms
Anti-corrosion steel body ideal for saltwater exposure
Tight fill tolerance ensures predictable and immediate activation
Secure neck threading compatible with multiple marine device standards
Balanced pressure release optimized for high-volume inflation
Long-shelf-life design supports emergency and standby equipment
Custom branding and private label options for OEM partners
Applications
Inflatable rescue throw devices: Compact rescue tools used by coast guards and boat crews for fast buoy deployment during emergencies.
Emergency buoy markers: Used to instantly inflate floating markers for divers, swimmers, and search operations.
High-buoyancy fishing gear inflation: Supports automatic expansion of deep-sea fishing gear requiring rapid buoyancy adjustments.
Portable kayak and dinghy micro-inflation capsules: Ideal for lightweight emergency systems carried by solo paddlers and adventure kayakers.
Underwater tool gas-boost modules: Specialized activation units for gear requiring controlled buoyancy or lift during maintenance dives.
OEM & Customization Options
Manufacturers working in marine, outdoor, and rescue industries often require configurations specific to their devices. We offer:
Custom paint or anti-corrosion coatings
Full private labeling with logo, batch codes, and serial data
Multiple thread sizes (international and regional standards)
Bulk packaging for assembly-line use
Pressure-level customization based on device requirements
Testing certificates for marine compliance (upon request)
45g CO2 Cartridge – Technical Specifications
| Specification | Detail |
|---|---|
| Gas Type | High-purity CO₂ |
| Capacity | 45 grams |
| Material | Corrosion-resistant steel |
| Finish | Polished or OEM coating |
| Compatibility | Marine inflation mechanisms, buoy devices, kayak systems |
| Testing | Leak test, pressure test, density verification |
| Shelf Life | 3–5 years (depending on storage conditions) |
Upgrade your product line with reliable CO2 solutions!
Order high-quality 45g CO2 Cylinders customized to your business needs. Whether for industrial, outdoor, or safety applications, we deliver OEM-ready, internationally certified CO2 cylinders with flexible bulk supply options. Contact our sales team today to discuss your requirements and get a free quote.
Customer Reviews
Frequently Asked Questions.
The 45g CO2 Cylinder is suitable for multiple applications, including safety devices, outdoor tools, beverage systems, and industrial products requiring stable CO2 release.
Yes, we offer full OEM customization, including logo printing, labeling, and packaging designed according to your company’s specifications.
Absolutely. It’s manufactured in compliance with ISO and DOT safety standards and tested for burst resistance and leakage prevention.