EXAIR's Adjustable Air Nozzles are suitable for a wide variety of blowoff applications. The design allows you to "tune in" the force and flow to the application requirements, thereby minimizing air consumption. A micrometer-like dial indicates the gap setting. A set screw in the end can be tightened so the air nozzle holds the setting. The Adjustable Air Nozzle with Stay Set Hose and Mag Base includes EXAIR's Flexible Stay Set Hose for applications where frequent repositioning is required and a One or Two Outlet Magnetic Base for firm attachment to magnetic surfaces.

Applications

Part cleaning
Chip removal
Liquid blowoff
Part cooling
Material conveying
Part ejection
Fiber conveying
Air assist

Advantages

Adjustable force and flow
Reduced compressed air cost
10 dBA average noise reduction
High velocity airstream
Installs with a socket wrench
Meets OSHA noise level requirements
Meets OSHA pressure requirements
Models available in aluminum and stainless steel

Materials

Aluminum - general purpose applications. Maximum temperature 150°F (66°C).

Type 303 Stainless Steel - high temperatures, corrosive environments. Maximum temperature 800°F (426°C).

Accessories

Swivel Fittings - make it easy to adjust the aim of the Air Nozzles and Jets. Correct placement of the blowing angle can help optimize performance, reduce noise levels and improve efficiency. Swivel Fittings permit a movement of 25 degrees from the center axis for a total movement of 50 degrees. Type 303 or 316 Stainless Steel.

Magnetic Bases - are suited to applications where frequent movement of the Air Nozzle or Jet is required. The powerful magnet permits horizontal or vertical mounting that will hold the blowing position of the Stay Set Hose. A shutoff valve is provided that can be used to vary the force and flow.

Specifications

Performance

How It Works

Dimension & Airflow Pattern

Performance

Adjustable Air Nozzle Performance
Air Consumption		Force*		Sound Level
SCFM	SLPM	Ozs	Grams	dBA
13	368	12	340	79
*Force measured at 12" (305mm) from target with a .008" (0.20mm) factory setting. Sound level measured at 3' (914mm) All measurements taken at 80 PSIG (5.5 BAR)

How It Works

How EXAIR Air Nozzles Work

Air Nozzles use the Coanda effect to amplify compressed airflow up to 25 times or more. Compressed air is ejected through a series of nozzles on the outer perimeter. As the air travels along the outer wall of the nozzle, surrounding air (blue arrows) is entrained into the stream. The airstream that results is a high volume, high velocity blast of air at minimal consumption. The air is always ejected so it can vent safely, well below OSHA dead end pressure requirements, should the nozzle end be blocked.