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Firefighting ModuleAviation Power Supply's mobile firefighting module called Firefly II is mounted on a trailer pulled by a pickup truck. Trailer unit has two three- inch water cannons, and the pickup carries a six inch cannon. Completely self contained, module pumps 3,000 gallons of water a minute from hydrants or open bodies of water. Stream can go as far as 400 feet or can be employed in a high-loft mode to reach the tops of tall refinery towers. Compact Firefly II weighs only 2,500 pounds when fully fueled. Key component is a specially designed two stage pump. Power for the pump is generated by a gas turbine engine. Module also includes an electronic/pump controller, multiple hose connections, up to 1,500 feet of hose and fuel for four hours operation. Firefly trailer can be backed onto specially-built large fireboat.
Document ID
20030005012
Acquisition Source
Marshall Space Flight Center
Document Type
Other
Date Acquired
August 21, 2013
Publication Date
January 1, 1981
Publication Information
Publication: Spinoff 1981
Subject Category
Engineering (General)
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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