FCS300-ES Stainless Steel Extended Spray Valve

Spray Valves


Stainless Steel Extended Spray Valve

The FCS300-ES extended spray valve provides a repeatable, concentrated coating film in circular pattern widths ranging from 0.125” to 0.5”.

The atomized spray process resulting from the FCS300-ES will produce excellent edge definition and coating transfer efficiencies in excess of 99%. The FCS300-ES features a micrometer flow adjustment that makes fine tuning of your process easier than ever.

The FCS300-ES has many integrated features including:

  • Low pressure, low volume atomized process
  • 300 series stainless steel fluid body for superior material compatibility
  • Micrometer flow adjustment with lock nut
  • Divorced valve design prevents material contamination of the air section
  • Compatible with all commercially available conformal coatings
  • Wide viscosity range offers versatility for virtually any spray application

The FCS300-ES is available on the Delta 6, PVA2000, PVA6000, and PVA350 Selective Coating Systems, or can be retrofitted to any existing PVA system. 



190.5 mm x 22 mm x 22 mm
(7.50 in x 0.866 in x 0.866 in)

9.5 oz

Viscosity Range
1 cps – Paste

Operating Air Pressure
60 – 100 psi

Maximum Inlet Fluid Pressure
2500 psi

Wetted Components
Stainless steel, Teflon®, Kalrez®

Transfer Efficiency

Spray Pattern Width
0.125 in – 0.5 in

PVA also offers the following products to improve your dispensing application:

FCS3-ES-SP FCS300-ES spare parts kit

Teflon® and Kalrez® are registered trademarks of Dupont.