COPPUS® RF-20 PN 1-500182-00 AIR-DRIVEN REACTOR FAN
- Product Code: RF-20
- Product SKU:
- Item Code: VENT-COP-RF20 -
- Availability: In Stock
COPPUS® Reaction Fans
COPPUS RF-20, 1-500182-00, REACTION FAN
SPARK RESISTANT CAST ALUMINUM HOUSING AND BLADE, PERMANENTLY LUBRICATED
BEARING, LOW-MAINTENANCE
SUPPLY DIAMETER: 20"
EXHAUST DIAMETER: 20"
AIR INLET DIAMETER: 3/4"
FREE AIR FLOW:
18,689 M3/HR (@ INLET 80PSI)
For more than 90 years, COPPUS portable ventilators
and cooling products have been recognized as leaders in providing reliable
ventilation to meet the demands of safety and maintenance personnel around the
world.
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.
COPPUS REACTION FANS RF-12, RF-16, RF-20, RF-24
High-Performance, Intrinsically Safe, Air-Driven Reaction Fan
Rugged, cast aluminum housing and fan blade make these fans ideal for hazardous locations and demanding ventilation projects. The RF design uses action-reaction principles; compressed air is discharged through nozzles located at the tip of the fan blade providing extremely efficient, high-volume, low-maintenance air movers.
RF-20 & RF-24 FEATURES & ADVANTAGES:
- 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 inch (508 mm) and 24 inch (610 mm) API tank openings
- 106 - 111 dBA @ 5 ft (1.5 m)
| PHYSICAL DIMENSIONS | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Reaction Fan | A | B | C | D | E | BOLT SLOTS | Net Wt. | ||||||||
| SIZE | NO. | ||||||||||||||
| in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | lbs | kg | ||
| RF-20 | 10.2 | 260 | 24.7 | 629 | 22.5 | 572 | 19.5 | 495 | 0.75 | 19 | 1.12 | 28.4 | 4 | 69 | 31 |
| RF-24 | 11.6 | 294 | 31.2 | 794 | 30.2 | 768 | 24.0 | 610 | 1.0 | 25 | 1.12 | 28.4 | 4 | 160 | 73 |
EFFICIENCY & PERFORMANCE DATA:
| FREE AIR OPERATING EFFICIENCY | ||||||||
|---|---|---|---|---|---|---|---|---|
| Reaction Fan | Inlet Pressure | Air Consumption | Total Air Flow | Delivery Ratio | Inlet Connection | |||
| psig | kg/cm2 | scfm | m3/hr | scfm | m3/hr | |||
| RF-12 | 80 | 5.6 | 61 | 104 | 2,140 | 3,636 | 35 | 3/4 " |
| RF-16 | 80 | 5.6 | 144 | 246 | 5,100 | 8,665 | 35 | |
| RF-20 | 60 | 4.2 | 160 | 271 | 7,000 | 11,893 | 59 | |
| 80 | 5.6 | 210 | 375 | 11,000 | 18,689 | 53 | ||
