• Maximum process control
• “On the fly” deposit adjustment
• Intuitive, easy operator interface
• Cost-effective
• Simple to set up and operate
• Easily interfaced with a PLC
• Digital air output display (psi/bar)
• Fast response pneumatic solenoid

Nordson EFD's ValveMate dispense valve controllers put push-button adjustment of valve open time where it needs to be — at the valve. Maximize automated assembly machine efficiency and convenience.

Valve open time is the primary control of deposit size.

Deposit size is determined by a combination of fluid pressure, valve stroke, tip size and valve open time, with valve open time providing the greatest control over the amount of fluid dispensed.

The EFD ValveMate 7100 controller is a fast, convenient way to adjust valve open time in increments as small as 0.001 seconds, right at the dispensing station. The result is exceptional process control without time-consuming programming or mechanical adjustments that require the production line to be shut down.

EFD ValveMate controllers feature microprocessor circuitry for extremely precise control of deposit size. Feed lines can be purged, initial deposit sizes set, and adjustments made quickly and easily at the dispensing station, without stopping the production line.

ValveMate controllers are simple to set up and operate, and are easy to interface with PLCs and other equipment. When the signal to start the cycle is received, the ValveMate’s microprocessor takes over and regulates the amount of fluid dis-pensed. At the end of the cycle, the ValveMate signals that the process has been completed.