Nordson DV-8000 screw pump

Typical applications of DV-8000 include thermal conductive adhesives, epoxy resins, lid sealing, and dam materials. In typical dam writing applications, DV-8000 can improve colloid flow rate by up to 40% compared to DV-6000 in contrast tests. 

DV-8000 can be disassembled without tools, and the pump core can be replaced, making cleaning much easier and more convenient. Just press the quick-release handle to remove the needle and pump core—no tools required. When replacing the colloid, you only need to replace the pump core, needle, and glue guide tube.

Dimensions: Length: 190-192 mm (7.48-7.56 inches) Width: 33 mm (1.3 inches) Depth: 72.6 mm (2.86 inches)

Compressed air: 34-552 kPa (5-80 psi, 0.7-5.5 bar) Motor: Closed-loop control with encoder feedback Encoder resolution: 0.0095 deg/encoder count, suitable for small dot adhesive applications.

Two gearboxes Standard: 19:1 Optional: 4.4:1 Suitable for high-viscosity materials at high flow rates (200 mg/s) Colloid flow range: Flow rate depends on the colloid, needle, valve opening and closing speed, and colloid pressure. The minimum flow rate is very low, capable of producing adhesive dots smaller than 0.5 mm in diameter. Suitable for high flow rates of damming materials over 100 mg/s (viscosity 100 cP, specific gravity 1.76) DV-8000