Used to blend powders or other solid raw materials with a bulk density of 35 lb./cu. ft. or lower, Ross 42B Model ribbon blenders include stainless steel wetted parts polished to a 60-grit finish, a solid-shaft double ribbon agitator for center discharge, a knife gate discharge valve and Teflon braided packing. Safety limit switches prevent operation when covers are raised. Powered by 230/460V, 60Hz, 3-phase TEFC motors, the blenders are mounted on supports providing 36-in. discharge clearance and are available with a 1/2- to 1,000-cu.-ft. working capacity.
Charles Ross & Son Company; 800-243-ROSS; www.mixers.com