D9000 Series / D9800 RT

Sheldons D9800 RT10 and RT17 fans are available in DIDW and SISW
widths and built in arrangements 1,3,4,7,8 and 9.
These fans are generally custom built for a specific application.
They are suitable for use in moderately dirty environments,
Applications would be:  Induced draft fans on boilers, process
exhaust fans, also used with wheel and housing liners for
Cement kiln and some process applications.
This model of fan is considered to be " Medium Efficiency"
Sizes range from 20" to 108" diameter.
Maximum CFM. 800,000 Maximum SP 50"spwg.