38g CO2 Cylinder – Mid-Capacity CO2 Cartridge Solutions

The 38g CO2 cylinder ensures precision and consistent performance for small industrial, beverage, and portable applications. Available as a custom CO2 cartridge, combining durability with high-pressure efficiency.

Key Features

  • Mid-sized capacity

  • High-pressure and durable

  • Precision-engineered for safety

Why Choose This Cartridge?

Quality

Manufactured with precision to deliver consistent performance.

Safety Certification

Built according to international standards to ensure maximum protection and reliability.

Durability

Made from strong, corrosion-resistant materials for a long service life in any application.

38g CO2 Cylinder

Product Specifications

BrandPopularGas
PressureHigh System (Cylinder)
ModelSC-38T
Gas Purity99.90%
Burst Pressure550 kgf/cm²
Weight190 g
Capacity50 cc
Net Weight38 g ± 1 g
ColorSilver / Gold / Black
Threaded1/2-20 UNF or 5/8-18 UNF
Body Length120 mm
Body Diameter30 mm
Gas TypeCO₂
OEMAvailable
MaterialSteel
Packaging Size15 × 3 × 3 cm

safect Data Sheet

The 38g CO2 Cylinder is manufactured under ISO-certified facilities and adheres to international safety standards for high-pressure systems. Each cylinder is rigorously tested for gas retention, material strength, and pressure resistance to ensure safe handling and operation in all environmental conditions, including life-saving and industrial applications.

example of the cylinder gas that is manufactured in Popoulargas

Discover the Power of 38g CO2 Cartridges

Custom Sizes, Global Quality — Talk with Us to Get the Right CO₂ Cylinder!

PopularGas CO2 Cylinder Comparison Table

Specification SC-8NT SC-12NT SC-16NT SC-24T-1/2-20 SC-33T SC-38T SC-45T SC-55T SC-60T SC-74T SC-88T SC-110T
BrandPopularGas
PressureHigh System (Cylinder)
Gas Purity99.90%
Burst Pressure 40 kgf/cm² 50 kgf/cm² 50 kgf/cm² 55 kgf/cm² 550 kgf/cm² 550 kgf/cm² 55 kgf/cm² 55 kgf/cm² 55 kgf/cm² 55 kgf/cm² 55 kgf/cm² 60 kgf/cm²
Weight 32 g 45 g 60 g 106 g 140 g 190 g 220 g 265 g 270 g 300 g 380 g 543 g
Capacity 10 cc 14 cc 21 cc 30 cc 45 cc 50 cc 60 cc 75 cc 80 cc 95 cc 110 cc 140 cc
Net Weight 8 g ±1 g 12 g ±1 g 16 g ±1 g 24 g ±1 g 33 g ±1 g 38 g ±1 g 45 g ±1 g 55 g ±1 g 60 g ±1 g 74 g ±2 g 88 g ±1 g 110 g ±2 g
ColorSilver / Gold / Black
Threaded Unthreaded Unthreaded Unthreaded 1/2-20 UNF 1/2-20 UNF 1/2-20 UNF or 5/8-18 UNF 1/2-20 UNF or 5/8-18 UNF 1/2-20 UNF or 5/8-18 UNF 1/2-20 UNF or 5/8-18 UNF 1/2-20 UNF or 5/8-18 UNF 5/8-18 UNF or M16 × 1.5 M16 × 1.5 & M18 × 1.5
Body Length 66 mm 83 mm 89 mm 106 mm 138 mm 120 mm 140 mm 150 mm 150 mm 140 mm 200 mm 260 mm
Body Diameter 17.5 mm 18.5 mm 21.8 mm 25.4 mm 25.4 mm 30 mm 30 mm 35 mm 35 mm 40 mm 35 mm 38 mm
Gas TypeCO₂
OEMAvailable
MaterialSteel
Packaging Size 10×2×2 cm 10×2×2 cm 10×2.5×2.5 cm 12×3×3 cm 15×3×3 cm 15×3×3 cm 15×4×4 cm 5×5×15 cm 5×5×15 cm 5×5×15 cm 22×4×4 cm 5×5×28 cm

The most common and notable application

The 38g unthreaded CO₂ cartridge is built for portable industrial devices, beverage systems, and outdoor inflators. With a balance of pressure and volume, it offers efficient, safe, and precise performance.

playing paintball outdoor use CO2

Outdoor Sports

CO₂ cartridges keep drinks fresh, carbonate water, preserve wine, and dispense beer with convenience.

we produce cylinders that can be used on life saving

Life-saving Tools

CO₂ cartridges fuel airsoft and paintball, ensuring consistent shots, strong pressure, and reliable performance.

Customer Reviews

"We’ve integrated the 38g CO2 Cylinder into our marine safety devices, and the performance has been exceptional. It delivers consistent inflation for life jackets, even in extreme conditions. The cylinders meet international standards and give us confidence in our B2B supply chain."
David Roberts
Operations Manager, SeaSafe Equipment Ltd.
"For outdoor sports equipment, the 38g CO2 Cylinder offers the perfect balance of power and reliability. It works flawlessly with our inflatable safety products and adventure gear. The ability to customize labeling and packaging adds real value for our retail clients."
Linda Park
Product Director, OutdoorElite Gear Co.
"Our company specializes in emergency flotation systems and industrial safety devices, and the 38g CO2 Cylinder has proven to be one of the most dependable options available. Custom orders are handled efficiently, and the consistent gas output is critical for our products’ performance."
Ahmed Khan
Procurement Head, RescuePro Systems Inc.

Request a Quote

The 38g CO2 Cylinder is a heavy-duty and high-capacity gas cartridge designed for professional applications across outdoor sports, marine safety, and life-saving tools. Its large gas volume ensures rapid and consistent inflation, making it ideal for emergency flotation devices, inflatable life jackets, and rescue equipment. Built for reliability and safety, the 38g CO2 Cylinder is the preferred choice for industries that demand dependable performance under critical conditions.


Engineered to comply with strict international safety and quality standards, the 38g CO2 Cylinder provides smooth, efficient gas release for both recreational and professional use. Whether used in outdoor adventure equipment or industrial tools, it delivers consistent pressure with zero leakage. This makes it a versatile and durable solution trusted by manufacturers, suppliers, and distributors worldwide.


To meet diverse B2B requirements, we offer customization options for the 38g CO2 Cylinder, including labeling, color coating, and private branding. From outdoor sports gear to safety tools, our cylinders can be tailored to match your brand identity and technical specifications. We also provide flexible bulk order solutions, ensuring timely delivery and global compliance for all business partners.

Frequently Asked Questions.

The 38g CO2 Cylinder is commonly used in outdoor sports equipment, life-saving tools, and industrial devices requiring large and consistent CO2 output.

Yes, we offer full customization, including labeling, packaging, branding, and technical specifications tailored to your company’s needs.

Absolutely. It complies with ISO and international safety standards and undergoes strict quality control for safe and reliable use in critical environments.

Yes, its large gas capacity and high-pressure tolerance make it suitable for industrial tools, marine devices, and emergency systems.

Yes, we supply 38g CO2 Cylinders in bulk with OEM customization and international shipping support for distributors and manufacturers.