RCS Blower
Frame Sizes 817 thru 827
- Flows up to 6300 ICFM (10710 m179;/hr)
- Pressures up to 18 PSI (1241 mbar)
- Vacuum up to 16 INHgV (539 mbar)
All standard units are center-timed to allow rotation in either direction. RCS series units incorporate detachable steel mounting feet to permit adaptability to either vertical or horizontal installation.
RCS-J WHISPAIR Blower
Frame Sizes 715J thru 832J
- Flows up to 5610 ICFM (9531 m179;/hr)
- Pressures up to 18 PSI (241 mbar)
- Vacuum up to 6 INHgV (539 mbar)
RCS WHISPAIR units reduce noise and power loss by utilizing a wrap-around plenum and proprietary WHISPAIR jet ports to control pressure equalization. The WHISPAIR jets meter discharge pressure in the direction of impeller movement, thereby aiding rotation. Discharge pulsation is reduced by the pre-pressurization of the blower chamber. This reduced pulsation results in lower noise, and reduced shock loading on the system components. RCS WHISPAIR units frames 817J thru 832J have feet integral to the headplates.
