Mailing List flyrotary@lancaironline.net Message #41746
From: Bill Bradburry <bbradburry@bellsouth.net>
Subject: RE: [FlyRotary] Re: Cooling the 20B
Date: Sun, 2 Mar 2008 22:28:16 -0500
To: 'Rotary motors in aircraft' <flyrotary@lancaironline.net>

Al,

 

I have the Spal 11” medium thickness fan.  970 CFM. 

 

If I understand correctly, your Velocity has no way to move air through the radiators when sitting on the ground except your fan…?? True??

How well does it cool when you are on the ground? Are you hot by the time you get to the runway ready for takeoff?

 

Bill B

 


From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of Al Gietzen
Sent: Sunday, March 02, 2008 2:54 PM
To: Rotary motors in aircraft
Subject: [FlyRotary] Re: Cooling the 20B

Al, do you recall the CFMs of your fan?  And/or dimensions?

 

Bill B 

Bill;

 

This link is the one I am using (‘pull’ version):

 

http://www.jaycorptech.com/showproduct.aspx?productid=11&categoryid=2

 

This link shows you all the options available:

http://www.jaycorptech.com/showcategory.aspx?categoryid=2

 

Al

 

 

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