Axial fan Dresser Rand
Coppus

OPPUS® Air-Driven Reaction Fans

Rugged, cast aluminum housing and fan blade make these fans ideal for hazardous locations and demanding ventilation projects. The RF design utilizes action-reaction principles; compressed air is discharged through nozzles located at the tip of the fan blades providing extremely efficient, high-volume, low maintenance air movers.


FEATURES (RF-20, RF-24):
- 11,000 to 16,900 cfm (18,689 to 28,713 m3/hr) at 80 psig
- Use for fresh air supply or fume exhaust
- Can be carried or rolled to job site
- Spark resistant cast aluminum housing and fan blade
- Permanently lubricated bearings
- Flanges mate with 20-inch (508mm) and 24-inch (610mm) API tank opening

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