Professional 4-Pack Cylinder Trolley Carbon Fiber Mobile Breathing Air Supply 300Bar Pressure 27-Minute Use Confined Space

Product Description

Long Tube Breathing Apparatus Cart
Long Tube Breathing Apparatus Cart
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Product Details
Product Description
Long Tube Breathing Apparatus is a kind of respiratory protection device with compressed air as the source of supply and for conveying clean air through a long tube (providing gas for pneumatic equipment can also be referred to as an airpack).
  • Suitable for narrow working environments.
  • Material of trolley is stainless steel.
  • The cylinder can be replaced at work to provide continuous gas supply.
Specification
Parameters CGW4CF-T*6.8/30 CGW4CF-T*9.0/30
Air source Cylinder material Carbon Fiber Winding Cylinder with Aluminum Liner
Cylinder Rated Pressure (bar) 300
Cylinder Nominal Capacity (L) 4*6.8 4*9.0
Use of Time for One Person (min) 272 360
Pressure reducer Output pressure (bar) 6~9
Output flow (L/min) ≥600
Alarm apparatus Alarm pressure (bar) 40~60
Clothing band Dress Belt Tension (Kgf) 70
Air hose Extended distance (m) 30+2*10 m / 60+2*15 m
Supply valve Maximum air supply (L/min) ≥300
Complete machine Exhalation resistance (Pa) <700
Inhalation resistance (Pa) 0~500
Size 950*800*540 mm
Weight 72kg 78kg
Applications
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Packing & Delivery
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Certifications
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Frequently Asked Questions
What is a Long Tube Breathing Apparatus?
It is a safety respiratory protection device that utilizes compressed air as a supply source to deliver clean breathing air through an extended long tube to personnel operating in hazardous zones.
What materials are used for the trolley and cylinder?
The cart/trolley is constructed from high-grade, durable stainless steel. The air cylinders are made of a carbon fiber winding design featuring a lightweight aluminum liner.
Can the cylinders be swapped while the apparatus is in active use?
Yes, the cylinders are designed to be replaceable during operation, ensuring a continuous and uninterrupted supply of clean air to the worker.
What is the maximum air supply tube extension distance?
The system supports extended air hose distances of either 30+2*10 meters or up to 60+2*15 meters depending on the selected configuration.
What type of environments is this apparatus best suited for?
It is ideal for confined spaces, narrow work environments, and hazardous areas where portable tanks are too bulky or where long-duration breathing support is required.
What safety mechanisms are built into the breathing apparatus?
The apparatus features an integrated alarm system that triggers when the pressure drops to between 40 and 60 bar, notifying the user to safely exit or manage the air source.

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