Used HSI Model NT88408 11-stage centrifugal gas blower

Used HSI Model NT88408 11-stage centrifugal gas blower. S/N 2131006A-5. 10' inlet, 8" outlet, POS.1 vertical. Blower casing is cast iron with heresite P403L coating. Shaft material is 4140 carbon steel. Has labyrinth seals and brass deflector. Impeller is 5011 CAST B.C. at wheel #1 and 5021 CAST RAD. at wheel #2 thru 11. Unit mounted on 25' X 130" skid with 449TS HSI standard motor base. Powered by 300 HP TECO 3/60/460 volt motor. FOB: Concord, NC