These intrinsically safe fans are suited for hazardous situations and demanding ventilation projects due to their rugged cast aluminum housing and fan blade. The RF design is based on action-reaction principles, with compressed air being discharged through nozzles at the fan blade’s tip, resulting in exceptionally efficient, high-volume, low-maintenance air movers.

RF-20 & RF-24 Features:

• 11,000 to 16,900 cfm (18,689 to 28,713 m3/hr) at 80 psig*
• Functions as blower or exhauster
• Can be carried or rolled
• Spark-resistant cast aluminum housing and fan blade
• Permanently lubricated bearings
• Flanges mate with 20 inches (508 mm) and 24 inches (610 mm) API tank openings
• 106 – 111 dBA @ 5 ft (1.5 m)

RF-12, RF-16 Features:

• 2,100 to 5,100 cfm (3,566 to 8,665 m3/hr) at 80 psig
• Functions as blower or exhauster
• Low compressed air consumption
• Spark-resistant, cast-aluminum housing, and fan blade
• Virtually maintenance-free
• Permanently lubricated bearings eliminate line oiler
• Cast-in handles and feet
• Cast-in bead to accept 12 inch (305 mm) and 16 inch (406 mm) duct
• Bolt holes allow optional adapter plates attachment
• 101-109 dBA @ 5 ft (1.5 m)

Accessories:

• Beaded Duct Adapter
• Floor Stand
• Bonding Cable
• Swing-out Assembly
• Duct

Dimensions:

Resources:

• COPPUS Catalog 2020

More Options For You:

• Curtiss-Wright COPPUS Jectair Ventilator
• Curtiss-Wright COPPUS Portavent Ventilator