D9000 Series / D9800 RB
Sheldons D9800 RB20, RB26 and RB30 fans are available in DIDW and SISW
widths and in arrangement 1,3,4,7,8 and 9.
These fans are generally custom built for a specific application.
They are available for Cold applications down to -60DegF.
and available for Hot applications up to 2000DegF.
Please see our " General Product Scope" for performance range and
9800 RB Brochure.pdf
9800 RB26 New Curves
9800 RB26 Original curves