External Mix, Pressure-Fed Pneumatic Spray Nozzles
Design Features of BETE XAER Air Atomizing Spray Nozzles
- External mix allows for the spraying of viscous materials, and
- Flow rates are regulated by fluid pressures and are independent of air pressure making the nozzle performance easier to control
- Capable of spraying high viscosity (100+ cP) fluids that require a round spray pattern
- Varying atomization
- Narrow spray angle of 10° to 30°
- Exact metering of the liquid flow rate
Spray Nozzle Characteristics
- The round pattern of the BETE XAER spray nozzle complements the existing XAEF nozzle, which produces a flat fan spray pattern
- Operating with an external mix allows the atomization of the fluid to take place outside of the nozzle
Spray Patterns
- Full Cone
- Air Atomizing
| Available Spray Angle | Materials | Available Connection Types |
|
20° |
Nickel-plated Brass, 303, 316, Nickel-plated Brass / 304, 303 / 304 |
|
Common Applications
- Air Atomizing
- Air Conditioning
- Coating
- Concrete Curing
- Cooling: Evaporative
- Fogging
- Gas Cooling
- Humidification
- Lubrication
- Misting
- Moistening
- Odor Control
- Scrubbing: Conditioning
- Scrubbing: Dry
- Spray Drying: where the fluid pressure is typically lower and the fluid viscosities are typically higher
The versatility of this nozzle is demonstrated by one of its more unique applications; injecting a viscous liquid into a gas stream containing powder particles in order to coat the powder with the liquid.
