AMT-DV12
AMT-DV12 Precision Spray Valve
A precision spray valve for conformal coating an…
AMT-DV45 High-pressure Suck-back Valve
Dispensing Valve
ModelAMT-DV45
Category Dispensing Valve
A heavy-duty dispensing valve for high-viscosity, high-pressure supply, with thorough suck-back and clean cut-off.
- Carbide needle for long wear life
- Withstands higher supply pressure, suitable for piston pump systems
- Adjustable suck-back volume for high-viscosity fluids
- Heating jacket available
Overview
A heavy-duty dispensing valve for high-viscosity, high-pressure supply, with thorough suck-back and clean cut-off.
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 | 10 – 200,000 mPa·s |
| Dispensing volume | 0.01 – 2 mL/shot |
| Metering accuracy | ± 2 % |
| Drive | Compressed air 0.5 – 0.8 MPa |
| Inlet | 3/8" NPT |
| Outlet | Dispensing head / feed tube |
| Body material | Stainless steel + carbide needle |
| Operating temperature | 5 – 60 °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.
Scan to add our WeChat