ST-787 Spray Valve

Fine spray valve for low-viscosity coatings and adhesives, delivering small, consistent dots down to ~0.18 mm.

Description

The ST-787 spray valve is designed for selective conformal coating and micro-spray applications. It produces uniform, fine dots down to approximately 0.18 mm with no-drip shut-off, minimizing overspray and rework.

Easy calibration and a compact design make it a strong choice for automated lines requiring high consistency and low maintenance.

Key features

  • Fine dots down to ~0.18 mm

  • No-drip shut-off design

  • Easy calibration and short setup time

  • Stable performance with low-viscosity fluids

Typical applications

  • Conformal coating in electronics

  • Fine spray of primers or protective coatings