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MSA AirGo Pro 9L 300bar

Self-Contained Breathing Apparatus (SCBA) · Breathing Apparatus

Class-certified type (DNV register) · technical data sheet not yet verified

MSA Safety MSA AirGo Pro 9L 300bar is a marine self-contained breathing apparatus (scba) in the Breathing Apparatus / Self-Contained Breathing Apparatus (SCBA) category. Equipment of this class is typically installed at designated fire lockers, escape stations, rescue locations, or as portable equipment assigned to trained personnel. Its shipboard purpose is to provide breathable air independent of the surrounding atmosphere during firefighting, rescue, enclosed-space entry, or emergency escape. The exact piping, electrical, control, foundation, and accessory arrangement depends on the vessel and the installed configuration. Any differences from adjacent models in the same family, including rating, size, material, control, certification, or accessory differences not explicitly listed here, should be confirmed in the manufacturer documentation.

Specifications

Technical data.reference — unverified

Cylinder9L 300bar
Marine ApprovalYes
Service

Service notes.

What our service work and the manufacturer documentation say about keeping this model running.

Check cylinder charge and test status, mask and seals, regulator and demand valve, hoses, warning device, gauge, harness, connections, cleanliness, and stowage accessibility. Functional testing, cylinder filling, and pressure limits must follow approved breathing-air and manufacturer procedures.

Inspection

Common failures & inspection points

Spares

Replacement Parts

Spare parts notes

Keep approved mask seals, hoses, demand-valve service items, batteries where fitted, O-rings, straps, and replacement cylinders or cylinder valves through authorized servicing.

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Also in Self-Contained Breathing Apparatus (SCBA).

Other models of the same equipment type, MSA Safety first.

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