74g CO2 Cartridge for Model-Specific OEM Equipment

The 74g CO2 cartridge is considered for selected safety, inflation, beverage and specialty devices. Approve the exact interface, installed dimensions, gas grade, discharge requirement and evidence package for the intended equipment.

Key Features

  • Reference 95 cc water capacity, 40 mm outside diameter and 135 mm length
  • Reference 1/2-20 UNF or 5/8-18 UNF interface family, subject to drawing
  • Gas grade and test criteria defined for the actual application
  • Device-level sample and functional validation before production approval

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.

Populargas 74g CO2 cylinder – OEM grade CO2 cartridge

74g CO2 Cartridge — Reference Specification

  • Nominal fill: 74g; tolerance by approved specification
  • Reference water capacity: 95 cc
  • Reference outside diameter: 40 mm
  • Reference length: 135 mm
  • Reference interfaces: 1/2-20 UNF or 5/8-18 UNF; confirm drawing

Safety and Documentation Scope

Do not rely on generic ISO, CE or DOT logos. Request the exact specification, inspection and test evidence, SDS, certificate scope and shipment documents applicable to the product and destination.

example of the cylinder gas that is manufactured in Popoulargas

Empower your systems with high-performance CO2 energy!

Our 74g CO2 Cylinders deliver precision, capacity, and durability—engineered for global industries. Customize your cylinders to meet your exact needs with OEM design and bulk supply options.

Reference Range and Final Approval

Compare nominal sizes in the CO2 cartridge specification center. Final dimensions and interfaces remain subject to approved drawing and sample.

The most common and notable application

Possible applications depend on equipment design. Send the device or inflator model, interface drawing or sample, gas requirement and validation plan.

we produce cylinder that is used on Co2 beer machine

Beer Machine

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

carbonation making soda drink using CO2

Soda Maker

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

Request a Quote

For a 74g program, provide the device, interface, annual volume, destination, packaging and required evidence. Suitability is confirmed only after model-specific review.

Frequently Asked Questions.

Selected inflators, safety devices and beverage systems may use this range, but only the equipment specification determines suitability.

No. Device operating pressure, CO2 temperature behaviour and cartridge test criteria must be reviewed separately.

Finish, marking and packaging can be reviewed; safety-critical interface and structural features require controlled approval.

B2B buyer checklist

74g safety-inflator RFQ

Nominal fill does not prove compatibility. Approve the interface drawing and functional sample in the intended inflator.

  • Inflator make/model or drawing
  • Thread, neck, seal and puncture geometry
  • Device validation plan
  • MOQ, forecast and destination

Airbag-vest guide · Sample matching

Request specs & quote