| Re: [GMCnet] Electric powered altitude compensation blower [message #175979] |
Sun, 08 July 2012 00:05  |
Steve Jess
Messages: 169
Registered: April 2012
Karma:
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Senior Member |
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Something occurred to me while lurking over this conversation.
The ratings on these blowers (e.g. CFM) assume sea-level air pressure, don't they? Shouldn't the output, and the efficiency of the blowers be down-rated when calculating their effect at 10,000 feet?
In other words, a 1200 CFM blower at sea level would be putting out the equivalent of 800 CFM (sea level) at 10,000 feet.
Steve Jess - Boise, ID
1977 GMC Palm Beach "The DreamLiner"The 10,000 pound antique Home Theater with plumbing
> Robert Mueller wrote on Sat, 07 July 2012 16:16
> > Mark,
> >
> > Send us a link to the blower you speak of below.
>
>
> No worries, mate (I spent 2 years in NSW)....
>
> http://www.grainger.com/Grainger/DAYTON-PSC-Blower-12G810?Pid=search
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