Traditionally, on/off valve controls forced the end user to compensate for the difference in time between when a dispense valve turns on or off and the corresponding point at which material starts or stops on a substrate. Now, through a simple calibration procedure, this concern is another that is relegated to the history books. The calibration procedure helps the end user make a one-time measurement of the time and distance between valve "on" and the start of the gasket as well as the valve "off" and the end of the gasket. Now it does not matter if you are dispensing at 1"/second or even 20"/second, the gasket will start and stop at the programmed points.

    NPT re-introduces our LC16-8 gasket dispensing machine. Now configured with efficient pattern generation software, setup and productivity have been radically enhanced. Load in gerber photoplot data or DXF information and it now becomes a matter of seconds to select a desired gasket dispense path and even specify automatic lead-in and lead-out path generation. With a standard grid fixture, gasket dispense valve, and 1/10 gallon (300ml) "caulk" tube cartridge holder, this is a complete system. Our LC line comes pre-programmed with several examples that act as tutorials when creating your own production patterns. If you require a system pre-programmed with your production parts or you require additional dispense heads, sensing systems, or axis controls, please consider our CP line of equipment.

This system is compatible with the following materials:
1) Loctite 5910, 5950, 5960 and others - we recommend our CP line with ram pump for 5900 due to high material viscosity.
2) Dymax GA-103 to GA-108 materials.
3) Novagard 400 series moisture cure and 800 series UV/moisture dual cure materials
4) Most materials below 500,000Cps or an extrusion rate of 300g/min or faster.*

For specific materials please call to confirm compatibility.
* Some coatings and facilities may require hooding or duct work to extract any fumes from the workspace. Please take this into consideration when siting equipment.

    Our Scanner Screen has a method of using a dispense head in addition to a scan head. When a cycle is programmed with both types of heads, the system can be made to first dispense material and then follow up with a scan. When compared against the trained model, the dispense can be judged as a pass or fail immediately. Quality Control is built right into the dispensing system!

    NPT reintroduces our LC16-3 single head conformal coating machine. Now configured with efficient pattern generation software, setup and productivity have been radically enhanced. Load in gerber photoplot data or DXF information and it now becomes a matter of seconds to select desired coating areas and keep-away zones. With an adjustable fixture, EFD spray valve, and 2.5gal material tank, this is a complete system. Our LC line comes pre-programmed with several examples that act as tutorials when creating your own production patterns. If you require a system pre-programmed with your production parts or you require additional dispense heads, sensing systems, or axis controls, please consider our CP line of equipment.

New interfaces, simplified hardware, and more efficient controls enable us to offer this system for
$20,995.00

This system does not require any other equipment. You add the conformal coating, boards, and an operator and you will be coating boards with incredible efficiency.

This system is compatible with the following materials:
1) the Dow Corning 3-1753 series 100% solids moisture cure silicone coatings
2) the Shin Etsu 3421 and 3475TUV 100% solids moisture cure silicone coatings
3) the Dymax 984LVUF and 9-2557 UV cure 100% solids coatings

For other coatings, please inquire to determine suitability.
* Some coatings and facilities may require hooding or duct work to extract any fumes from the workspace. Please take this into consideration when siting equipment.

    NPT has developed a unique method of optimizing motions for each dispensing situation. The process takes only a few minutes and can significantly trim part cycle time. By analyzing the current machine properties as configured for a particular application, we are able to determine the highest velocities and accelerations of which the system is capable. No longer is the user chained to a lowest-common-denominator default. In many cases this can dramatically increase throughput and yet the user can still rest assured that the equipment will operate consistently and without fail. Applications can now significantly benefit from lighter fixturing and dispense heads. This productivity enhancing feature comes free with our software package.