Model 1120 and 1121 1-1/4” Large Super Air Nozzles

These 1-1/4” Super Air Nozzles have the largest orifices that provide additional air velocity and generate the strongest blowing force of any single air nozzle. They produce 10.43 kg (23 lbs) of blowing force – almost 28 times that of the standard Super Air Nozzle. Available in zinc aluminium alloy.


  Air Consumption Force* Sound Level
Model SCFM SLPM Lbs Kg dBA
1120 460 13,026 23 10.43 109
1121 460 13,026 23 10.43 109

* Force measured at 12″ (305mm) from target. Sound level measured at 36″ (914mm).
All measurements taken at 80 PSIG (5.5 BAR).OSHA allows 30 minutes of exposure per day without hearing protection.

Airflow Pattern & Dimensions


1-1/4″ Super Air Nozzles
Model Inlet Material
BP1120 1-1/4 BSP Female Zinc Aluminium Alloy
BP1121 1-1/4 BSP Male Zinc Aluminium Alloy


Filters, Regulators, Valves & More

With proper filtration of dirt, moisture and oil from the compressed air supply, EXAIR compressed air products will operate for years with no maintenance required. Use a 5 micron or smaller filter separator on the compressed air supply. To prevent problems associated with oil, use a 0.03 micron or smaller oil removal filter on the compressed air supply. Pressure regulators permit easy selection of the operating pressure, providing infinite control of flow, force and air consumption.

Learn More

Installation and Maintenance Guides

Air Nozzles, Air Jets & Safety Air Guns

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Air Nozzles & Jets PDF Brochure

Blowoff Guide PDF Brochure

CAD Drawings

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