Hi Charles,
http://www.comairrotron.com/content/spinnaker-spd24b1-032183
Note that the reference to AC on the web data sheet is in error. It is a DC
blower.
73 & Good morning,
Marv WC6W
http://qsl.net/wc6w/
--- On Tue, 8/7/12, Charles Bibb <zedkay@telepak.net> wrote:
> From: Charles Bibb <zedkay@telepak.net>
> Subject: [Amps] Blower recommendations 8877 amp.
> To: amps@contesting.com
> Date: Tuesday, August 7, 2012, 12:52 PM
>
> I'm looking for specific blower recommendations for a HB
> 8877 amp.
> (blower maker and model #).
>
> Everyone says use a Papst blower because they are
> quieter. I use a
> Papst fan in my HB 2x3-500 amp.
>
> I have several blowers here. The ones that obviously move
> enough air
> are WAY too loud! The quiet ones I'm not sure about. They
> seem to
> move plenty of air, but don't produce the amount of water
> level
> change recommended by Eimac.
>
> I built a liquid tube manometer gauge to measure the back
> pressure. Only the loudest can deliver the minimum
> 0.41 inch change
> in water level that Eimac recommends for the 8877.
> Surely, there are
> compromises that work just fine.
>
> What blower are you guys using in your single 8877
> amps? Recommendations, anyone?
>
> 73,
> Charles - K5ZK
>
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