ULTRASONIC NOZZLE
ThermalSpray™ High-Temperature Ultrasonic Nozzle
The ThermalSpray™ High-Temperature Ultrasonic Nozzle is purpose-built for atomization in extreme thermal environments up to 300°C, making it ideal for processes such as ultrasonic spray pyrolysis, nanoparticle synthesis, TCO film deposition, and crystalline oxide coatings. This system features a thermal isolation design: the rear of the nozzle body remains outside or shielded from the high-heat zone, while the front tip is inserted directly into the heated chamber. An internal titanium atomization core handles fluid contact, while the 316 stainless steel external housing withstands sustained exposure to elevated temperatures.
Temperature Rating
Up to 300°C
Nozzle Frequency
60 kHz
Internal Nozzle Material
Titanium
Outer Housing
316 Stainless Steel
Flow Rate
0–20 mL/min
Spray Shaping Options
Vortex or Pinpoint
Cooling Ports
Included
Microbore Tube
Optional
How This Ultrasonic Spray Nozzle Works
The ThermalSpray™ nozzle uses a thermal isolation design where the rear housing remains outside or shielded from the high-heat zone, while the front tip is inserted directly into the heated chamber. The rear housing includes integrated cooling ports that accept ambient or chilled air to maintain safe operating temperatures for the piezoelectric crystal, enabling extended operation near thermal limits. The internal titanium atomization core handles all fluid contact, while the 316 stainless steel external housing withstands the thermal environment. The front section supports multiple spray shaping attachments, including vortex or pinpoint shaping, depending on application needs.
Key Features
Thermal Resistance up to 300°C
Ideal for flame zones, hot-wall reactors, and pyrolysis chambers.
Integrated Cooling System
Rear-mounted cooling ports enable extended operation near thermal limits.
Configurable Spray Geometry
Choose between vortex spray shaping or focused pinpoint delivery.
Robust High-Temperature Construction
Internal titanium atomization core with 316 stainless steel external housing.
Key Advantages
- Ultrasonic spray pyrolysis for nanoparticle synthesis
- TCO (transparent conducting oxide) film deposition
- Crystalline oxide coatings in hot-wall reactors
- High-temperature catalyst layer fabrication