New/Unused Ross Lab Size Inline Rotor/Stator High Shear Mixer, Model HSM-400DL, S/N 105004. This unit is unused, 316L SS contact parts, 1 HP explosion proof (3/60/220-440V) single phase motor, new in box. Stainless steel homogenizing head with 1/2" npt threaded inlet and 1/4" npt threaded outlet, capacity is rated at 10 GPM (water).