8g CO2 Cylinder – Compact & Reliable CO2 Cartridge Solutions
Our 8g CO2 cylinder is compact, lightweight, and perfect for portable applications. Ideal for inflators, beverage carbonation, and small household devices, available as a standard CO2 cylinder for sale or as a custom CO2 cartridge, meeting international quality standards.
Key Features
Compact and portable
High-pressure aluminum construction
Reliable for multiple applications
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.

Product Specifications
| Brand | PopularGas |
|---|---|
| Pressure | High System (Cylinder) |
| Model | SC-8NT |
| Gas Purity | 99.90% |
| Burst Pressure | 40 kgf/cm² |
| Weight | 32 g |
| Capacity | 10 cc |
| Net Weight | 8 g ± 1 g |
| Color | Silver / Gold / Black |
| Threaded | Unthreaded |
| Body Length | 66 mm |
| Body Diameter | 17.5 mm |
| Gas Type | CO₂ |
| OEM | Available |
| Material | Steel |
| Packaging Size | 10 × 2 × 2 cm |
safect Data Sheet
The SDS for our 8g CO2 cartridges is a key document ensuring safe product use. It covers potential hazards (like pressure risks), safety guidelines, first aid, and disposal, empowering users to handle the cartridges responsibly

Discover the Power of 8g CO2 Cartridges
From sparkling drinks at home to airsoft, cycling, safety gear, labs, and more our high-quality CO₂ cartridges deliver freshness, performance, and reliability in every use.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Brand | PopularGas | |||||||||||
| Pressure | High System (Cylinder) | |||||||||||
| Gas Purity | 99.90% | |||||||||||
| 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 |
| Color | Silver / 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 Type | CO₂ | |||||||||||
| OEM | Available | |||||||||||
| Material | Steel | |||||||||||
| 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 8g unthreaded Co2 gas cartridge is a versatile product used in a surprising number of applications, primarily where a compact, portable source of pressurized gas is needed for carbonation, propulsion, or inflation.

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

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

Cycling & Tire Inflation
CO₂ cartridges quickly inflate bike tires, offering fast, portable, and reliable performance.
Customer Reviews



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The 8g CO₂ cylinder for B2B applications is a compact, high-purity cartridge designed for soda makers, mini beer dispensers, and air-powered devices. Businesses looking for reliable CO₂ cartridges for industrial use rely on these cylinders for consistent performance and safe operation. With its small size and leak-proof design, the 8g CO₂ cylinder is ideal for portable soda carbonation, cycling tire inflators, and emergency kits in commercial settings.
These 8g CO₂ cartridges compatible with soda makers and beer dispensers are versatile enough to meet multiple B2B needs. From bulk orders for commercial soda production to airsoft and paintball supply, businesses can depend on consistent gas output and safety. The compact cylinder design ensures easy storage and fast integration into production lines, making it a preferred choice for industrial beverage operations and portable inflator systems.
Populagas offers bulk 8g CO₂ cylinders for business supply, ensuring a steady inventory for resellers, beverage distributors, and industrial clients. Ordering in bulk reduces cost per unit while guaranteeing high-quality cylinders that meet safety standards. Our B2B customers benefit from reliable delivery schedules, consistent performance, and excellent customer support, making these CO₂ cartridges the perfect solution for commercial soda machines, small-scale beverage production, and emergency kits for businesses.
Frequently Asked Questions.
The 8g CO₂ cylinder is a compact, high-purity cartridge ideal for soda makers, beer dispensers, airsoft guns, cycling inflators, and other B2B applications. Its small size makes it perfect for portable and high-volume uses.
No, the 8g CO2 cylinder is single-use only. It is designed for safety, consistency, and convenience in industrial and commercial operations.
Typically, one 8g cylinder can carbonate one small bottle of soda or inflate a standard bicycle tire. For larger applications, consider multiple cylinders or higher-capacity sizes.
Yes, it works with most soda makers, mini beer dispensers, and portable inflators. Always check your device’s manual to confirm compatibility before use.
Absolutely. Populagas offers bulk B2B orders with consistent quality, competitive pricing, and reliable delivery, making it ideal for industrial, commercial, and reseller operations.