Product details

Pneumatic AA dispensers for adhesives and sealants allow for PLC volume and rate control without the added cost of a servo. These dispensers have a volume range of .45 to 480 cc with a variety of size and flow options. Pneumatic AAs can be used for multiple dispense sizes and are recommended for continuous flow applications. These PLC controlled dispensers detect and reject air and dispense adhesive and sealant materials at controlled rates for even distribution. AA dispensers feature a closed loop system that compensates for volume errors.

We offer two versions of our pneumatic AA dispensers for adhesives and sealants. The AA5 dispenser is designed for dispensing moisture cure materials and features a solvent cup around the metering rod to act as an airtight barrier. Our AA4 dispensers are designed for dispensing UV cure materials and feature blackout covers to block light where the rod is exposed as well as the solvent cup. Optional nitrogen blankets and low temperature heating is available to further protect your materials.