FS20-20-D2 DUPLEX VALVES

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 FD25-20-D2 has one 1/2" feed section and on 3/8" return section. The valves can be supplied with either male or female fittings. FS20-20-D2 Tech Sheet Engraving Confirmation Sheet PN Model Description Thread Ports Price Buy 05-29560 FS20-20-D2-6M 3/8 feed & return 9/16-18 MALE $493.50 05-29561 FS20-20-D2-6F 3/8 feed & return 1/4 pipe FEMALE $486.95 05-29562 FS20-25-D2-6F 1/2 feed 3/8 return 1/4,3/8 pipe FEMALE $596.50 05-29563 FS20-25-D2-6M 1/2 feed 3/8 return 9/16-18,3/4-16 MALE $577.00