3M SCOTT FRESH AIR 5.5 CYLINDERS

Description

3M™ Scott™ offers a complete assortment of compressed breathing air cylinders, including our lightest 5500 psig cylinder, to meet the needs and demands of all SCBA users.

Over the years, compressed breathing air cylinders have been providing SCBA users with a supply of fresh air. The original cylinders were made of steel and quite heavy. Today, advances in technology have enabled cylinders to become much lighter and less burdensome to the SCBA wearer. 3M Scott offers a complete assortment of compressed breathing air cylinders, including our lightest 5500 psig cylinder, to meet the needs and demands of all SCBA users – aluminum cylinders for infrequently used SCBA to carbon-wrapped cylinders for daily use. Our lightest 5500 psig cylinder offers a reduction in weight and profile, while the 30-year cylinder (available only in the United States) provides an extended life option. 3M Scott offers cylinders in 30 min, 45 min, 60 min and 75 min durations.

Key Features:

• 5500 psi High-Pressure Design
  The 5.5 series is an industry-first, offering significantly higher pressure than standard cylinders (e.g., 4500 psi), enabling lighter and more compact builds.

• Reduced Weight & Profile
  These cylinders are approximately 10% lighter, saving up to ~1.4 lb depending on duration, and feature a slimmer profile—improving SCBA ergonomics and reducing wearer fatigue.

• Versatile Duration Options
  Available in 30-, 45-, 60-, and 75-minute durations, these cylinders suit a wide range of operational needs, including extended missions.

• Broad Compatibility
  Approved for use with Air-Pak X3, Air-Pak 75, and Air-Pak NxG7 SCBA systems.

• Integrated with Existing Gear
  The updated shape ensures compatibility with existing truck seats, SCBA brackets, and gear—minimizing the need for reconfiguration.

• Constructed for Durability
  Composite cylinders feature an aluminum liner wrapped in carbon fiber, fiberglass, and epoxy for robust performance and easy maintenance. They have a 15-year service life and require hydrostatic testing every five years.

Industrial Uses / Applications:

• SCBA support in hazardous/IDLH environments

• Fire & emergency response

• Chemical, refinery & industrial plant safety

• Maintenance & confined space operations