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Gas Cylinder Source
  • Cylinders
    • Acetylene
    • Argon
    • Breathing Air Cylinders
    • CO2 Carbon Dioxide
    • Helium
    • Medical & Dental
    • Mixed & Specialty Gas
    • Nitrogen
    • Nitrous Oxide
    • Oxygen
    • Propane / Alternative Fuels
  • Valves
    • Acetylene Valves
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    • CO2 Carbon Dioxide
    • Hydrogen
    • Medical & Dental
    • Nitrogen | Argon | Helium | Neon
    • Nitrous Oxide
    • Oxygen
    • Propane / Alternate Fuels
    • Sulfur Hexafluoride
  • Fire Suppression
    • Fire Extinguisher Cabinets
    • Fire Extinguishers
    • Fire Extinguisher Powder
    • Fire Extinguisher Valves & Parts
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    • Accessories & Fittings
    • Acetylene Felts & Screens
    • Caps & Plugs
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Home All Products Breathing Air Cylinders
300 CU FT Steel Cylinder
Gas Cylinder Source Sherwood CGA347 Breathing Air Valve Three Quarter Inch 024 Oversize
  • 300 CU FT Steel Cylinder
  • Gas Cylinder Source Sherwood CGA347 Breathing Air Valve Three Quarter Inch 024 Oversize

New 444 cuft Steel Breathing Air Cylinder

$379.80

4500 PSI Service Pressure

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SKU: 45KSTEEL
Category:Breathing Air Cylinders
Tag: CGA347
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Description
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New 444 cu ft. Steel Breathing Air Cylinder with CGA347 valve installed

Breathe easy with our new 444 cu ft. Steel Breathing Air Cylinder – more capacity means more air when you need it most.

These cylinders are commonly utilized in cascade systems to store and deliver high-pressure breathing air for filling self-contained breathing apparatus (SCBA) systems. The design of these systems ensures efficient provision of clean, breathable air to personnel operating in hazardous environments, making them essential safety equipment for firefighters, industrial workers, and emergency responders who require reliable respiratory protection in dangerous atmospheric conditions.

Premium Construction

  • Durable steel construction.
  • Thick, rust-stop painted walls.
  • Current inventory is yellow.
  • High-quality valve installed.

Quality Features

  • Approximately 9.25″ diameter x 57.5″ height (with cap)
  • Weight: Approximately 160 lbs.
  • UN/ISO and DOT approved
  • Certified or hydro-tested within 12 months
  • New CGA347 valve
  • Applications: Breathing Air
  • Steel Cap and Collar
  • Cylinder color: Safety Yellow

All cylinders ship empty. Please consult your local compressed gas supplier for filling needs.

Please note, dimensions may vary based on manufacturer.

Questions? Please see our frequently asked questions page.

Still have questions? Email us at [email protected].

Product note: compressed gas cylinders can be dangerous if used improperly. Please be careful, know the correct procedures for use, and exercise caution when connecting and using any compressed gas device.

Weight 188 lbs
Dimensions 60 × 36 × 20 in
Gas Type

Breathing Air

Material

Steel

Finish

Painted

Capacity

444 cu ft

Valve

CGA347

Approval

DOT, ISO/UN

Service Pressure

4500 PSI / 310 BAR

Length

57"

Diameter

15"

Application

Industrial, Medical, Scientific

Ships

Empty

Condition

New

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Fast Shipping

Gas Cylinder Source knows you need your product now, which is why we offer super-fast shipping and even have an express option. We also recognize shipping charges can play a significant role in a purchase, and that is why we do everything we can to keep shipping rates as low as possible. We do not inflate the price of our products as a mask for free shipping offers. Our product prices are set at the best pricing we can offer, and the amount charged for shipping covers the shipping and delivery of your order. We believe this transparency in costs is the best way to keep you well-informed while receiving the best price available.

Calculate Your Shipping
You can calculate your shipping charge in just a few quick steps:

  • Add your desired product(s) to the shopping cart.
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  • Click the "Calculate Shipping" link in the cart totals section and enter your Country, State, City, & Zip Code, then select the 'Update' button.

Residential vs Commercial Address
Initial shipping charges calculated in the Shopping Cart are figured using a residential shipping rate unless you have previously entered a commercial address in the ship-to field during a previous checkout session. Deliveries to a commercial address are typically cheaper than deliveries to a residential address and will be reflected on the checkout page once the full address has been entered and the system confirms it is a commercial address.

LTL Freight Shipments
For larger freight or custom orders, we ask you to allow for a 7-10 business day lead time for product preparation and shipping set up. A customer service representative may reach out to you requesting additional information such as liftgate needs, receiving hours, or other order details. Once your order has shipped, you will receive tracking information. LTL Freight Costs will be calculated on the day of shipment and may vary from your initial estimate, resulting in additional charges.

Time to Ship
Product is shipped from Minnesota. Transport time is usually between 1 and 5 days. Orders typically ship out the following business day after the order has been placed. Larger orders, and especially those going via a contracted freight service, may take additional time.

Order Tracking
Once your order has been shipped, an email will be sent to you with tracking details as well as a link you can use to track your shipment and find estimated delivery information.

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