ViscoTec's precision volume dispenser enables applications in a wide variety of spray operations. The spray system consists of a revolutionary combination of the proven endless piston principle and a low-flow spray chamber. This guarantees perfect spraying of low to high viscosity material with high edge sharpness. The eco-SPRAY is particularly impressive when processing highly viscous materials. The system can apply and precisely position exact quantities independent of viscosity and input pressure. Depending on the desired layer thickness, the dose can be adjusted by simply changing either...

SYSTEM PRESENTATION Self-levelling liquid, low-viscosity material Non-self-levelling liquids, medium to high viscosity material, incl. pressure feed APPLICATION EXAMPLE The preeflow® eco-SPRAY has become an important element in the production of loudspeakers and headphones. The spray dispenser fulfils the most important aspects when applying a special coating, which acts as a damping layer on membranes of the loudspeakers. The damping material is applied homogeneously over the entire surface using the eco-SPRAY. Thanks to a low spray pressure of less than one bar, the spray pattern is perfectly...

www.preeflow.com/en/products/ spraydispenser/ Spraying of defined quantities Spraying independent of viscosity Dosage independent of input pressure Pressure-tight without valve Optional heating Easy cleaning Adjustable omnidirectional jet Uniform spray pattern