
51-242A Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $24.93 | Condition is New – Open box, AIR LIQUIDE 51-242A / 51242A (NEW IN BOX), shipping cost = $12.90 | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $21.09 | Top Pick! Condition is Used, AIR LIQUIDE 51-242A / 51242A (USED), shipping cost = $12.90 | 99.7% |

The Air Liquide 51-242A, also known as the 51242A box, is a high-pressure gas cylinder designed for storing and transporting compressed gases. This particular model is manufactured by Air Liquide, a leading global supplier of industrial, medical, and specialty gases.
The 51242A cylinder is made of seamless, high-test, weldless, 1X steel. Its external dimension is 11 inches in diameter and 33 inches in height, with an overall weight of approximately 125 pounds when empty. The cylinder's working pressure is rated at 3000 psi (207 bar), ensuring efficient and effective storage and transport of compressed gases.
The 51242A comes equipped with several safety features designed to ensure the safe handling and transportation of the compressed gas. These features include a pressure relief valve, a pressure gauge, and a valve protection cap. The pressure relief valve is designed to release excess pressure if the cylinder's internal pressure exceeds the safe limit, preventing potential damage or injury. The pressure gauge allows users to easily monitor the cylinder's internal pressure, ensuring safe handling and usage. The valve protection cap shields the cylinder's valve from external damage during transportation.
The 51242A cylinder is designed to be compatible with a wide range of gases, including nitrogen, oxygen, argon, and carbon dioxide. The cylinder is also equipped with a threaded connection, making it easy to connect to various gas handling equipment.
The 51242A cylinder is manufactured in accordance with the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code, ensuring the highest standards of safety and quality. It is also subjected to rigorous testing both during and after manufacturing to ensure its structural integrity and safe operation.
In summary, the Air Liquide 51-242A, or 51242A box, is a high-pressure gas cylinder designed for storing and transporting compressed gases. It is manufactured by Air Liquide, is made of high-test steel, and is rated for a working pressure of 3000 psi. The cylinder comes equipped with several safety features and is compatible with a wide range of gases. It is manufactured in accordance with the ASME Boiler and Pressure Vessel Code and undergoes rigorous testing to ensure safe and effective operation.
Air Liquide 51-242A, also known as 51242A, is a specific model of a compressed gas cylinder filled with nitrogen. Nitrogen is an inert gas commonly used for various industrial applications, such as food processing, welding, and laboratory experiments. Here are some pros and cons of buying an Air Liquide 51-242A cylinder:
Pros:1. Reliability and Quality: Air Liquide is a leading global supplier of industrial, medical, and specialty gases. Buying from a reputable supplier like Air Liquide ensures the quality and reliability of the product.
2. Purity: Nitrogen gas supplied in cylinders is typically of high purity, making it suitable for various applications where contaminants need to be minimized.
3. Convenience: Buying a compressed gas cylinder like the Air Liquide 51-242A can be convenient for businesses or laboratories that require a constant supply of nitrogen gas.
4. Safety: Nitrogen gas is non-flammable and non-toxic, making it a safe choice for many applications.
Cons:1. Cost: Compressed gas cylinders like the Air Liquide 51-242A can be expensive, especially for businesses that require a large quantity of gas.
2. Handling and Storage: Handling and storing compressed gas cylinders requires appropriate safety measures, including proper ventilation, secure storage, and regular inspections.
3. Regulatory Compliance: Depending on the application, there may be regulatory requirements for the handling, transportation, and disposal of compressed gas cylinders.
In conclusion, the Air Liquide 51-242A cylinder offers several advantages, including reliability, quality, purity, convenience, and safety. However, its high cost, handling and storage requirements, and regulatory compliance considerations are potential drawbacks.
If your business or laboratory requires a constant supply of nitrogen gas and can afford the cost, the Air Liquide 51-242A cylinder can be a suitable choice. However, it's essential to consider the handling, storage, and regulatory compliance requirements before making a purchase. Alternatively, businesses or laboratories with smaller requirements may consider other options, such as on-site gas generation or buying smaller cylinders in bulk.
Details:
All products are guaranteed to be working but may show signs of use. Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection.
The product is used surplus.
specifications maxohvac:
- brand: Air Liquide
- mpn: 51-242a
- part type: Box
shipping maxohvac:
- type: fixed
- service: standard
- transit: 2-5 days
- class: standard
payments maxohvac:
- wallet: paypal
- other
- credit card: mastercard
offer maxohvac:
- options: ship-to-home
- in stock #: 2
- sold #: 19
- started: may 7, 2025
- availability: in stock
- prices: $21.09–$24.93
- item condition:
- New – Open box
- Used
returns maxohvac:
- paid by: buyer
- method: money back
- policy: returns accepted
- time: 30 days
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
seller maxohvac:
- # reviews: 166007
- rating: 96.8%
- city: 1 millennium dr, willingboro, nj 08046
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