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Andair Duplex Fuel Selectors

From $885.00 to $1148.00
PN Model Description Thread Ports Price Buy
05-06926
FS20-20-D2-6M3/8 feed &
return
9/16-18 Male AN-6Male$885.00
Quantity
05-06927
FS20-20-D2-6F3/8 feed &
return
1/4" Female NPTFemale$972.00
Quantity
05-29562
FS25-20-D2-6F1/2 feed 3/8
return
1/4,3/8 pipeFemale$987.00
Quantity
05-29563
FS25-20-D2-6M1/2 feed 3/8
return
9/16-18,3/4-
16
Male$1148.00
Quantity
Subtotal $0.00
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Overview

Used to switch the fuel in an appliction where there is a fuel injected engine that needs flow return. It allows you to pipe surplus fuel to the same tank from which it was drawn. This avoids the worry of overfilling the return tank or having an overly complicated fuel system. Engines that can benefit from this valve are Surburu, Continental, Rotax, and Diesel engines. The FS20-20-D2 has two 3/8" sections where as the new FS25-20-D2 has one 1/2" feed section and on 3/8" return section. The valves can be supplied with either male or female fittings.
   
California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Reviews

Extremely high quality and would definitely recommend. Mine took around 12 weeks to receive. Spruce was very diligent about providing order updates.

Brian H Verified Purchase

Andair Fuel Valve FS20-20-D2-6M Male

June 26, 2024

Great product. Andair needs to focus on the supply chain constraints they have been facing. The lead times are painful.

Mark C Verified Purchase

Andair Fuel Valve FS20-20-D2-6M Male

April 24, 2024

Looks like it came off the space shuttle. Super high quality and super high price.

Kevin D
February 11, 2018

Try the Newton Sprl range. Superb quality, immediately available and choice of the FAR complying or a positive snap home for each selection. Me, l think that the FAA got it wrong.

Robin V
July 27, 2019

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Are these valves FAA TSOd?

No, these are for experimental aircraft.

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