3M Scott Safety Modulair Airline Trolley

The 3M™ Scott™ Modulair is a compact, easy to use airline trolley system designed to provide portable clean air in restricted access areas.

Versatile and robust, it consists of a lightweight stainless steel hose reel unit and cylinder frame that can be used independently or together.

The frame is designed to carry a pair of cylinders and, where required, an additional frame can be vertically stacked to allow connection of up to four cylinders. This, in conjunction with 300 bar high performance pneumatics delivering up to 1000 litres of breathing air per minute, permits up to four people to work at the same time.

Long duration operation is made simple through adjustable cylinder bands and high pressure cylinder connectors to accommodate a variety of cylinder sizes at both 200 and 300 bar. Non-return bleed valves fitted to the cylinder connectors enable cylinders to be replaced independently for continuous operation.

To safeguard against any drop in air supply pressure the 3M™ Scott™ Modulair can be fitted with a medium pressure warning whistle or a DS4 (automatic distress signal unit) for both audible and visual alarms if the airline supply pressure falls below 3.8-4.1 bar (55-60 psi). In either case, the operation of the alarm informs safety rescue personnel to switch over to the reserve air supply, change cylinders or initiate evacuation procedures as appropriate.

• Supplied with frame and hose assembly reel
• Compact, easy to use Airline Trolley system designed to provide portable clean air in restricted access areas
• Additional frame can be vertically stacked to allow connection of up to four cylinders
• Up to four people can work at the same time
• Modulair can be fitted with a medium pressure warning whistle or a DS4
• Can be used in conjunction with the Scott Flite
• Option of a 10 or 15 minute compressed air cylinder
• CE Marked to EN139
• Refer to user manual or contact us for configuration

Modular Configurations

3M™ Scott™ Fire & Safety has many years of experience in the manufacture of breathing apparatus and can provide expert advice and technical support.

• Ideal for environments where ambient oxygen cannot be guaranteed, airline breathing apparatus combines thehighest degree of respiratory protection with long duration use. Fed by a medium pressure air hose, it is used for industrial applications as diverse as entering sewers, cleaning out tanks and spray painting military aircraft

• Reduced user burden and increased wear times compared to Self Contained Breathing Apparatus

• Completely modular, 3M™ Scott™ airline components afford complete flexibility, allowing the user to individually specify a system to meet their operational needs. Multiple configurations can be selected from a standalone portable product – for use where no other supply of compressed air is available – to products that integrate into existing compressor-fed airline infrastructure