Positive Cavity Displacement, PCD Dispensing

GRAND JUNCTION, CO ― January 2011 ― GPD Global, a manufacturer of precision fluid dispensing systems for high-volume 24/7, low-volume/high-mix and R&D production will highlight its Positive Cavity Displacement (PCD) Dispensing in Booth #6111 at the upcoming Automation and Technology West Expo (ATX), scheduled to take place February 8-10, 2011 at the Anaheim Convention Center in Anaheim, CA.

Positive Cavity Displacement provides next-generation volumetric dispensing and is compatible with materials used in electronics assembly such as epoxies, thermal greases, underfills, oils, silicones and UV encapsulants, as well as materials outside of the electronics industry.

Viscous fluids are delivered to the substrate via luer nozzles and performance excels when using GPD Global ‘S’ Taper tips. The metering technique is not affected by variations in temperature or reservoir pressure, thereby improving day-to-day and start-to-finish process results. GPD’s enhanced flow rate luer dispense tips offer higher flow rates than standard luer nozzles with a much lower pressure build-up.

In addition to the PCD Dispensing, GPD also will highlight its MAX Series dispensing systems for a wide variety of dispensing applications and automated fluid inspection system for verifying the presence, absence, continuity (line or area fills) and size of dispensed fluid on a PCD.

For more information about GPD Global’s PCD Dispensing, stop by Booth #6111 at the show or visit www.gpd-global.com.