SonexBuilders.net

A Forum for Sonex Aircraft Builders and Enthusiasts

Skip to content

LogoLogoLogo
random user submitted photo

fuel line insulation

Discussion of the Aerovee kit engine.
Post a reply

fuel line insulation

Postby Johns » Thu Nov 03, 2022 7:57 am

Hey everyone, what do you think is the best insulation for the fuel line, there are so many choices.


John
Johns
 
Posts: 146
Joined: Sun Jul 14, 2013 4:32 pm
Top

Re: fuel line insulation

Postby Bryan Cotton » Thu Nov 03, 2022 8:53 am

John,
I used two layers of firesleeve. It is not supposed to be insulation, but it seems to work that way.
Bryan Cotton
Poplar Grove, IL C77
Waiex 191 N191YX
Taildragger, Aerovee, acro ailerons
dual sticks with sport trainer controls
Prebuilt spars and machined angle kit
Year 2 flying and approaching 200 hours December 23
User avatar
Bryan Cotton
 
Posts: 5489
Joined: Mon Jul 01, 2013 9:54 pm
Location: C77
Top

Re: fuel line insulation

Postby Kai » Thu Nov 03, 2022 1:52 pm

Red firesleeve does the job nicely. Take care you do not select a dimension that fits too tightly over the fuel line: a loose fit that does not have to be massaged over the line is good. And make sure you seal off both ends of the sleeve.
Sonex A #0525- SG, DS.
EdgePerfomance EP915ECI, 123HP
Kai
 
Posts: 305
Joined: Wed Jul 30, 2014 1:36 am
Location: ICAO ENHS
Top

Re: fuel line insulation

Postby Johns » Sat Nov 05, 2022 9:13 am

Thanks guys, I will be looking in to the firesleeve.

John
Johns
 
Posts: 146
Joined: Sun Jul 14, 2013 4:32 pm
Top

Re: fuel line insulation

Postby mike.smith » Sat Nov 05, 2022 8:05 pm

Kai wrote:Red firesleeve does the job nicely. Take care you do not select a dimension that fits too tightly over the fuel line: a loose fit that does not have to be massaged over the line is good. And make sure you seal off both ends of the sleeve.


To keep the fire sleeve from soaking up oil or fuel, use red RTV mixed with mineral spirits to create a thick liquid. Dip the ends of the fire sleeve into the mix, fully saturating the white fiberglass insulation. Let dry, then install.
Mike Smith
Sonex N439M
Scratch built, AeroVee, Dual stick, Tail dragger
http://www.mykitlog.com/mikesmith
mike.smith
 
Posts: 1430
Joined: Tue Jan 29, 2013 8:45 pm
Top

Re: fuel line insulation

Postby Johns » Sun Nov 06, 2022 3:35 pm

Thanks for the tip Mike!

John
Johns
 
Posts: 146
Joined: Sun Jul 14, 2013 4:32 pm
Top

Post a reply

Return to Aerovee

Who is online

Users browsing this forum: autopro, Dave Wolfe, Google Adsense [Bot] and 69 guests

Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group

SonexBuilders.net is NOT affiliated with Sonex Aircraft LLC. Discussion contents reflect the views of individual participants only. The owner of SonexBuilders.net makes no guarantees about the correctness or the accuracy of ANY of the information on or in any area or page of SonexBuilders.net. Verify ALL information obtained from SonexBuilders.net with the kit designer, equipment manufacturer, or other original official source before using that information. By participating in this website in any form, (including but not limited to reading, viewing, posting, and private messaging) you agree not to hold the owner (AVED LLC), owner members, forum members, or advertisers of SonexBuilders.net legally liable for information found on any of the pages of the website.

SonexBuilders.net is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.