RCS/RCS-J Blowers/Exhausters
RCS and RCS-J blowers are heavy-duty units designed with integral-shaft ductile iron impellers with involute profile. The headplates, gear cover, drive end cover and rigid, one-piece casing are grey iron. Carburized and ground alloy steel spur timing gears are taper mounted on the shafts, secured with a locknut. Cylindrical roller bearings are used.
RCS blowers operate under pressures to 18 psig (1240 mbar), vacuums to 16 inch Hg (542 mbar), and flows from 1200 to 9200 m3/hr.
RCS-J units feature the patented WHISPAIRŽ jet design. These blowers operate with up to 40 % less pressure pulsation than conventional blowers due to the equalizing effect of the WHISPAIR design. The RCS-J blower offers vacuums to 16 inch Hg (542 mbar), pressures to 18 psi (1240 mbar), with flows from 1200 to 10,700 m3/hr.
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