The valve contains a disposable feed screw and chamber that can be quickly replaced within seconds while the production line remains in operation. This feature significantly reduces both downtime and waste. The unique TS5000DMP Series Valve features three different feed screw sizes (six, eight and 16-pitch). Optional encoder motors are available for closed-loop feedback requirements.
The TS5000DMP dispenses material with a rotary displacement action using a rotary feed screw principle. During operation, air pressure pushes the material from the syringe into the feed screw chamber. As the feed screw rotates, the material travels between the threads and out of the dispense tip. The feed screw is DC motor-driven.
Typical applications for the TS5000DMP Series Rotary Valve include die attach, surface mount adhesive (SMA), chip encapsulation, dam writing and thermal grease (silver paste or two-part epoxy).