COPPUS JECTAIR® HP AND HORNET HP High-Performance, Highly Efficient Venturi Air Movers.
The unmatched performance of the COPPUS Jectair® HP is recognized throughout the industry. When compared with older-style air horns, the patented air mixing chamber of the Jectair® HP can produce up to a 40:1 air flow conversion and up to 26 percent savings on compressed air consumption.
Operating Principle: Compressed air or steam is admitted into the Jectair through a single inlet connection in the housing leading to the mixing chamber. The air or steam jetted from the nozzle creates a “Venturi” action that induces a large volume of surrounding air to enter the Jectair through the aerodynamic inlet bell. The air is then discharged at high velocity through the horn-shaped diffuser.
Note: Operating efficiency depends on compressed air volume and pressure (see tables below)
Features & Advantages of the JECTAIR
- Standard Jectair in five sizes: 3SHP, 3HP, 6HP, 8, or 9
- Heavy-gauge steel diffusers; aluminum diffusers available on 3HP & 6HP model
- Compressed air or steam operated
- Air flows range from 1,370 to 8,900 cfm (2,328 to 15,121 m3/hr)
- Induction ratios up to 40:1
- Multiple expansion nozzles machined into housing
- High static pressure capabilities
- No moving parts; virtually maintenance free
- Static bonding cable with spring tension grip and replaceable contact tips.
- Easily attach duct to outlet diffuser end
- Inlet duct adapter available (optional)
- Tripod for stationary mounting available (optional)
Features & Advantages of the HORNET HP
- Hornet HP models available in three sizes: 3SHP, 3HP, & 6HP
- Features a lightweight, shock-resistant, conductive polymer diffuser that is virtually indestructible
- Polymer safely dissipates static electricity charges
- Diffuser is constructed of linear low-density polyethylene
- UL 94 rating with maximum operating temperature of 160°F (93°C)
- Compressed air operated only
- Air flows range from 1,370 to 8,900 cfm (2,328 to 15,121 m3/hr)
- Induction ratios up to 40:1
- Multiple expansion nozzles machined into housing
- High static pressure capabilities
- No moving parts; virtually maintenance free
- Static bonding cable with spring tension grip and replaceable contact tips.
- Easily attach duct to outlet diffuser end
- Inlet duct adapter available (optional)
- Tripod for stationary mounting available (optional)
Safety Precautions
- Use bonding cables when operating in hazardous locations to prevent static electricity discharges
- Secure unit before admitting compressed air (or steam) to prevent damage or injury from high-reaction force
- Do not allow solid objects or debris to enter inlet housing during operation
- When exhausting fumes from an enclosed vessel, take care not to create a vacuum that could collapse the vessel
Accessories
- Inlet Duct Adapter (3SHP, 3HP, 6HP, 8 & 9)
- Pipeline Adapter (3HP & 6HP)
- Tripod Stands (3SHP, 3HP & 6HP)
- Filter Sock (6HP only)
- Duct (8” Heavy duty, Conductive or Polyvinyl – 3SHP & 3HP)
- Duct (12” Heavy duty, Conductive or Polyvinyl – 6HP)
- Duct (16” Heavy duty, Conductive or Polyvinyl – 8 & 9)
- Duct Canisters (8”, 12” & 16”)
Dimensions
| PHYSICAL DIMENSIONS | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jectair | A | B | C | D | E | No. | Width | Duct Size | Net Wt. | ||||||||
| in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | lbs | kg | ||
| 3S-HP | 6.0 | 152 | 16.5 | 419 | 7.5 | 190 | 0.5 | 13 | 6.5 | 165 | 3 | 0.4 | 10 | 8 | 203 | 6 | 2.7 |
| 3-HP | 7.3 | 185 | 33.0 | 838 | 7.5 | 190 | 0.5 | 13 | 6.5 | 165 | 3 | 0.4 | 10 | 9 | 4.1 | ||
| 6-HP | 12.0 | 305 | 44.2 | 1,123 | 11.5 | 292 | 1 | 25 | 10.8 | 274 | 3 | 0.4 | 10 | 12 | 305 | 21 | 9.5 |
| 8 | 14.0 | 356 | 46.0 | 1,168 | 14.3 | 363 | 1 | 25 | 13.5 | 345 | 3 | 0.5 | 13 | 14 | 356 | 35 | 15.9 |
| 9 | 14.0 | 356 | 46.0 | 1,168 | 16.8 | 427 | 1 | 25 | 15.3 | 387 | 10 | 0.9 | 23 | 42 | 19 | ||
Performance
| PERFORMANCE THROUGH VARIOUS LENGTHS OF DUCT (80 PSIG or 7 KG/CM2) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Jectair | Free Air | 20 ft (6 m) | 30 ft (9 m) | 40 ft (12 m) | 50 ft (15 m) | |||||
| cfm | m3/hr | cfm | m3/hr | cfm | m3/hr | cfm | m3/hr | cfm | m3/hr | |
| 3-HP | 1,700 | 2,888 | 1,550 | 2,634 | 1,480 | 2,515 | 1,410 | 2,396 | 1,350 | 2,294 |
| 6-HP | 4,500 | 7,645 | 4,020 | 6,830 | 3,860 | 6,558 | 3,715 | 6,312 | 3,580 | 6,083 |
| 8 | 6,250 | 10,620 | 5,550 | 9,431 | 5,280 | 8,972 | 5,050 | 8,581 | 4,850 | 8,241 |
| 9 | 8,000 | 13,592 | 6,850 | 11,640 | 6,550 | 11,130 | 6,250 | 10,620 | 6,000 | 10,195 |
Efficiency
| EFFICIENCY AT SELECT INLET PRESSURES | ||||||||
|---|---|---|---|---|---|---|---|---|
| Inlet Pressure | Jectair | Air Flow | Air Consumption | Induction Ratio | Block Tight Static Pressure |
|||
| cfm | m3/hr | cfm | m3/hr | in | mm | |||
| 60 psig or 4.2 kg/cm2 |
3S-HP | 1,370 | 2,328 | 47 | 80 | 29.1 | 5.8 | 147 |
| 3-HP | 1,520 | 2,595 | 47 | 80 | 32.3 | 5.8 | 147 | |
| 6-HP | 3,980 | 6,762 | 98 | 167 | 40.6 | 4.3 | 109 | |
| 8 | 5,600 | 9,515 | 178 | 302 | 31.5 | 3.9 | 99 | |
| 9 | 6,880 | 11,096 | 265 | 450 | 25.8 | 5.5 | 140 | |
| 80 psig or 5.6 kg/cm2 |
3S-HP | 1,530 | 2,600 | 61 | 104 | 25.1 | 7.5 | 191 |
| 3-HP | 1,700 | 2,888 | 61 | 104 | 27.8 | 7.5 | 191 | |
| 6-HP | 4,500 | 7,645 | 126 | 214 | 35.7 | 5.6 | 132 | |
| 8 | 6,250 | 10,620 | 233 | 396 | 26.8 | 5.2 | 132 | |
| 9 | 8,000 | 13,592 | 366 | 571 | 23.8 | 6.8 | 173 | |
| 100 psig or 7.0 kg/cm2 |
3S-HP | 1,660 | 2,820 | 72 | 122 | 23.0 | 8.9 | 224 |
| 3-HP | 1,860 | 3,160 | 72 | 122 | 25.8 | 8.9 | 224 | |
| 6-HP | 4,870 | 8,274 | 153 | 260 | 31.8 | 6.7 | 170 | |
| 8 | 6,750 | 11,469 | 282 | 479 | 23.9 | 6.2 | 157 | |
| 9 | 8,900 | 15,121 | 410 | 697 | 21.7 | 7.7 | 196 | |
| * Maximum Operating Pressure 150 psig (10.5 kg/cm2) | ||||||||
| * Induction Ratio = Air Flow/Air Consumption | ||||||||
