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.
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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 all new PVA2000™, PVA650™, and PVA350™ selective coating systems, or can be retrofitted to any existing PVA system. |

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VALVE SPECIFICATIONS
Dimensions
190.5 mm x 22 mm x 22 mm
(7.50 in x 0.866 in x 0.866 in)
Weight
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
99%
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.