AMT-DV20
AMT-DV20 Needle Dispensing Valve
A general-purpose needle valve with a mature, st…
AMT-DV12 Precision Spray Valve
Dispensing Valve
ModelAMT-DV12
Category Dispensing Valve
A precision spray valve for conformal coating and surface coating with even atomisation and clean edges.
- Even atomisation for consistent coating thickness
- Adjustable spray width for different board sizes
- Low-flow design reduces material waste
- Easy-to-clean nozzle simplifies changeover and maintenance
Overview
A precision spray valve for conformal coating and surface coating with even atomisation and clean edges.
Used for conformal coating, precision touch-up dispensing and surface coating; selection depends on fluid viscosity and coating pattern.
For drawings, samples or a custom version of this model, contact us and an engineer will follow up.
Specifications
| Parameter | Value |
|---|---|
| Viscosity | 1 – 30,000 mPa·s |
| Coating width | 3 – 25 mm |
| Coating uniformity | ± 5 % |
| Drive | Compressed air 0.2 – 0.5 MPa |
| Inlet | 1/8" NPT |
| Outlet | Atomising nozzle |
| Body material | Stainless steel / aluminium alloy |
| Operating temperature | 5 – 50 °C |
Specifications are indicative and can be tailored to your process.
Applications
覆盖针式、喷雾与高压回吸等结构，配合不同胶水与工艺实现精确的点、线、面涂布。
Selection questions? Talk to an engineer
Tell us your fluid, target volume and cycle time — we will recommend the matching valve and drive solution.
- Call us 189 2849 2979
- Email amt@aimte.cn
- Hours 周一至周六 9:00 - 18:00
Three typical cases — pick the one that matches you
- Not sure which valve — share the fluid model, shot volume and cycle time and we will name the model.
- Filled fluid, worried about clogging — send a sample for a free trial run to confirm flow path and stator.
- Need validation data — send a sample and we return volume and repeatability data within 3 working days.
We usually reply within one working day; call us directly for urgent cases.
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