Vortec Humidifying Spray Nozzle – 1707-BSP
Vortec 1707-BSP is a compressed-air humidifying spray nozzle for industrial humidification and processes requiring liquid to be distributed across a wide area. It produces droplets from 20–200 µm and handles liquids with viscosities up to 100 cP.
The wide spray pattern is suitable for humidifying wood, paper, packaging materials and other surfaces affected by low humidity.
Application and function of Vortec 1707-BSP
Liquid mixes externally with compressed air and is distributed as a wide mist. At a liquid flow of 23 L/h, the spray diameter can reach approximately 2,030 mm when measured 305 mm from the nozzle.
Liquid flow is adjustable from 23–57 L/h using the integrated needle adjustment. Air consumption is 340 SLPM, and liquid pressure is 0.1–1.4 bar.
An air filter and liquid strainer are not included.
Typical applications
- Humidifying wood and paper
- Air and process humidification
- Treating packaging materials
- Controlled surface wetting
- Testing materials at different humidity levels
Benefits of Vortec 1707-BSP
- Wide spray pattern
- 20–200 µm droplet size
- Adjustable liquid flow
- Low-pressure liquid supply
- External mixing helps minimise clogging
- No electrical connection at the nozzle
- BSP connection
Specifications
- Item number: 1707-BSP
- Application: Humidifying
- Droplet size: 20–200 µm
- Maximum liquid viscosity: 100 cP
- Liquid flow: 23–57 L/h
- Air consumption: 340 SLPM
- Liquid pressure: 0.1–1.4 bar
- Spray pattern: Wide
- Filter and liquid strainer included: No
- Inlet connection: BSP
Northern Grafics is an official European Vortec distributor.
If you have questions about humidification, compressed-air requirements or your application, please contact us using the details below. 👇

