The Ross PreMax is an ultrahigh-shear mixer featuring the patented Delta rotor/stator assembly, which produces a double vortex that draws batch material from both the top and bottom of the mix chamber, accelerating dispersion and producing rapid turnover rates. Running at a maximum tip speed of 5,000 fpm, the PreMax handles viscosities up to 50,000 cP. It delivers superior particle size reduction and can finish viscous emulsions up to six-times faster than ordinary high-shear mixers. Call 800/243.7677.