SA-W7 Conical Spray Dispensing Valve
SA-W7 conical spray dispensing valve produces uniform conical mist. Apply consistent protective conformal coating on PCBA against moisture, dust and corrosion.
SA-W7 conical spray valve is specially designed for atomization coating. It mixes liquid material with compressed air inside the valve to form uniform conical spray pattern. A thin, even protective film can be formed on PCBA surface after spraying. It works well with acrylic, PU conformal coating, anti-rust oil and lubricant. It is widely adopted in PCBA protection, automotive electronic board coating.
Key Features
Stable conical atomization, uniform thin coating film
Adjustable spray width and liquid flow rate
Anti-clogging nozzle design, long continuous working time
Easy air and liquid pressure adjustment
Technical Specifications
| Item | Parameter |
|---|---|
| Model | SA-W7 |
| Spray Pattern | Conical Spray |
| Applicable Fluid | Conformal coating, anti-rust oil, lubricant |
| Working Air Pressure | 0.2 ~ 0.5 MPa |
| Application | PCBA conformal coating, electronic board surface protection |
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