ANDAIR FS2020-D2/FS2520-D2 Duplex Fuel Selectors
  • ANDAIR FS2020-D2/FS2520-D2 Duplex Fuel Selectors

ANDAIR FS2020/FS2520 Series Duplex Fuel Selector Valves SKU: ANDR-VLV-DPX-FS2020/FS2520

The Andair standard fuel selector valve range incorporates 1/4"(FS16), 3/8"(FS20) and the 1/2"(FS25) valves. These valves allow for multiple tank switching of one fuel line. 

Manufactured to the highest standards, all Andair fuel selector valves are designed for safety, provide a precise and smooth feel in operation and can be supplied with custom engraving. They feature  a large red lever with 'Fuel' engraved on it and a clearly labelled fascia plate to indicate which tank has been selected. It allows for a good solid detent at each tank position and also the button on top of the lever must be raised to switch the fuel off. All these features help prevent the pilot switching the wrong tank or turning the fuel off.

Andair duplex fuel selector valves have two separate compartments so that two independent fuel lines can be switched simultaneously making them ideal for fuel injected or diesel engines where there needs to be a return line. It allows to pipe surplus fuel to the same tank from which it was drawn. This avoids overfilling the return tank or having an overly complicated fuel system. 

FS2020(*) fuel selector valves feature two 3/8" sections for feed & return. FS2520(*) fuel selector valves feature one 1/2" feed section and one 3/8" return section. Both can be supplied with different ANDAIR fittings to meet application requirements. 

Engines that can benefit from these valves are Surburu, Continental, Rotax, and Diesel aircraft engines. 

For additional information please refer to the product presentations, the supplied documentation or contact us.

(*) Fittings in product titles relate to inlet from right tank, outlet to engine and inlet from left tank in the lower and upper side of the valve.

Mfr. P/N & Title

Volume discounts

Quantity Unit discount You Save
2 2.5% Up to €23.30
ANDR-FS2020-D2-M

Data sheet

Certification/Approval
Certificate of Conformance
Taric
88039000 Aircraft Parts for 8801 (balloons and dirigibles, gliders and hang gliders and other non-powered aircraft) or 8802 (helicopters aeroplanes)
Unit of Measurement (UOM) / Sale
Each (ea.)

Specific References

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ANDAIR FS20-20-D2 Datasheet

ANDAIR FS20-20-D2 Datasheet

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