High Impact Flat Spray Semi-Fine Fog Nozzles VVEA series nozzles
| Thread standard | - | Pipe conn. size | Rc1/8 | Standard pressure | - |
|---|---|---|---|---|---|
| Spray angle | 60° or 80° (*1) | Spray capacity | 0.23–3.0 ℓ/min | Supply air type | Compressed air |
| Liquid feeding system | Liquid pressure | Mean droplet diameter | 20–400 μm (*3) | Air consumption | 14–128 ℓ/min, Normal |
| Air pressure | 0.2–0.5 MPa | Free passage diameter | 0.8–1.6 mm (*2) | ||
Features
• Flat spray pneumatic nozzle producing semi-fine (and semi-coarse) atomization having a mean droplet diameter of 50μm or more. (*3)
• High spray impact with thin flat spray pattern and uniform distribution.
• Liquid pressure type under the liquid pressures of 0.2–0.5 MPa.
• Large turn-down ratio with stable spray angle.
• Spray angle of 60ﾟ or 80ﾟ.
*1) Measured at compressed air pressure of 0.4 MPa and liquid pressure of 0.5 MPa.
*2) Free passage diameter of nozzle orifice.
*3) Measured by Laser Doppler Method.
Applications
Cleaning: Printed circuit boards, liquid crystal, liquid crystal display, steel plates
[Steelmaking industry]
Surface finish process: Precision cleaning for steel surface treatment, Roll cleaning
Industries in which this nozzle is used
• Steelmaking
• Electronics
Product specifications
| Structure | • Comprising several parts: Nozzle tip, cap, mixing adaptor, etc. • Internal mixing type designed to mix compressed air and liquid inside the nozzle (Pre-mix type: compressed air and liquid are already mixed inside the nozzle adaptor). • Liquid pressure type. |
|---|---|
| Material | Stainless steel 303 |
| Mass |
50 g |
| Outer dimensions |
■Spray angle: 60° type
①Nozzle tip
■Spray angle: 80° type
①Nozzle tip • No sleeve ⑤ for VVEA8005.
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