EXAIR's Back Blow Air Nozzles are engineered to clean inside of pipe, tube, hose or channel. An array of holes provide a forceful 360 degree air flow to clear out coolant, chips or debris created from machining processes. This nozzle prevents blowing chips further into a pipe or out the end, which could create a safety hazard. Since air flow is directed back toward the operator personal protective equipment is recommended. They deliver high performance suitable for a wide range of diameters from 1/4 Inch (6.3mm) up to 16 Inch (406mm)!
| Product | Material | Air Inlet | Pipe Inside Diameter |
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Type 316 Stainless Steel | 1/4 FNPT | 7/8" - 4" (22-102mm) |
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Type 316 Stainless Steel | 1 FNPT | 2" - 16" (51-406mm) |
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Type 316 Stainless Steel | M4x0.5 | 1/4" - 1" (6-25mm) |
Applications:
- Part cleaning
- Chip removal
- Liquid blowoff
- Part cooling
- Material conveying
- Part ejection
- Fiber conveying
- Air assist
Advantages:
- Reduced compressed air cost
- 10 dBA average noise reduction
- Conserve compressed air
- Improved blowoff performance
- Compact
- Improved safety
- Meets OSHA noise level requirements
- Meets OSHA pressure requirements
- Improved production
Materials:
- Type 316 Stainless Steel high temperatures, corrosive environments, and mechanical wear. Max temp 1000°F (538°C)
Accessories:
Chip Shields - should be used to protect operators from flying debris.
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| Extensions provide the necessary reach to clean out your pipe, tube, hose or channel. Available up to 72" (1829mm) long. | |
| Model | Description |
| 9492 | 6" (152mm) Aluminum, M4x0.5 |
| 9493 | 12" (152mm) Aluminum, M4x0.5 |
| 9495 | 24" (152mm) Aluminum, M4x0.5 |
| 9497 | 36" (152mm) Aluminum, M4x0.5 |
| 9188 | 12" (305mm) Aluminum, 1/4 NPT |
| 9189 | 18" (477mm) Aluminum, 1/4 NPT |
| 9190 | 24" (610mm) Aluminum, 1/4 NPT |
| 9191 | 36" (914mm) Aluminum, 1/4 NPT |
| 9192 | 48" (1219mm) Aluminum, 1/4 NPT |
| 9193 | 60" (1524mm) Aluminum, 1/4 NPT |
| 9194 | 72" (1829mm) Aluminum, 1/4 NPT |
| 900353 | 12" (305mm) Aluminum, 1 NPT |
| 901254 | 36" (914mm) Aluminum, 1 NPT |
| 901259 | 72" (1829mm) Aluminum, 1 NPT |
Back Blow Air Nozzle Performance |
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| Model | Air Consumption | Sound Level | Use with | |
| SCFM | SLPM | dBA | Inside Diameters | |
| 1004SS | 4.5 | 127 | 75 | 1/4" – 1" (6.3-25.4mm) |
| 1006SS | 22 | 622 | 80 | 7/8" – 4" (22-102mm) |
| 1008SS | 57 | 1,614 | 89 | 2" – 16" (51-406mm) |
How the Back Blow Air Nozzle Works:
Back Blow Air Nozzle Dimensions & Airflow |
| Model 1004SS Back Blow Air Nozzle |
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| Model 1006SS Back Blow Air Nozzle |
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| Model 1008SS Back Blow Air Nozzle |
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Back Blow Air Nozzle Standards and Certifications
EXAIR Back Blow Air Nozzles comply with OSHA's Safety Requirements, the EU General Product Safety Directive (2001/95/EC) and meet the noise limitation requirements of the EU Machinery Directive (2006/42/EC). All sound level measurements are taken at 3 feet away.
Look for this symbol to designate conflict mineral free products throughout our website. EXAIR supports Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act and we are committed to compliance with the conflict minerals rule in order to curb the illicit trade of tin, tantalum, tungsten and gold in the DRC region. EXAIR is using the CMRT 3.02 template to document our supply chain and commitment to conflict free products.
