Volumetric Dispensing -Positive Cavity Displacement

GRAND JUNCTION, CO ― April 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 at the upcoming SMTA Huntsville Expo & Tech Forum, scheduled to take place Thursday, May 12, 2011 at the Von Braun Center in Huntsville, AL.

PCD Volumetric Dispensing 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. PCD Technology is designed for GPD Global platforms and may be used with other robots or tabletop operations with an easy-to-use tabletop controller.

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 Volumetric Dispensing, we also will highlight MAX Series dispensing machines 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 our company & PCD Volumetric Dispensing, talk to company representatives at the SMTA Huntsville Expo & Tech Forum or visit www.gpd-global.com.