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The AIRGASAIRGACMC AIRG-AC MC is an industrial grade acetylene cylinder in the MC size, fitted with a CGA 200 valve. Acetylene (C2H2) is a colorless, highly flammable gas with a distinctive garlic-like odor. It is the fuel of choice for oxy-acetylene cutting, welding, and brazing operations across industrial and trade applications. The MC cylinder is a compact, portable format suited for light-duty torch work where mobility and ease of handling are priorities. This cylinder is intended for use by qualified welding and HVAC professionals familiar with compressed gas handling procedures.
The AIRG-AC MC cylinder is used in residential and commercial trade settings where oxy-acetylene torch equipment is required. Common applications include copper pipe brazing during plumbing and HVAC installations, metal cutting, and small-scale welding repairs. The MC size is well suited for technicians who need a portable gas supply on job sites or in service vans. The CGA 200 valve connection is the standard fitting for acetylene cylinders of this size and is compatible with regulators designed for that fitting type.
Designed for use with oxy-acetylene torch equipment and regulators fitted with a CGA 200 inlet connection, as is standard for MC size acetylene cylinders.
Acetylene cylinders must be handled and stored upright by a qualified technician familiar with compressed gas safety requirements. Always shut off the cylinder valve and bleed the regulator before disconnecting equipment. Never use acetylene at pressures exceeding 15 psi, as it becomes unstable above that threshold — this is a code and safety requirement, not a product-specific value. Follow all applicable OSHA, CGA, and local regulations governing compressed gas storage and use.
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