Parash, What flux technology are you using? For low solids fluxes (no cleans) it is highly recommended. The deposition is more controlled and you actually put on less flux than a foam fluxer, which is especially useful for water soluble fluxes. There are several varieties out there. I suggest you consider the precision flux dispenser, based on the same technology as ink-jet printers, produced by Precision Dispensing Systems. I can furnish you more info if desired. Doug Pauls [log in to unmask]