(1) J.L Wingert Mixer - Brand new high speed mixer High Speed (1725 RPM) General Purpose Mixers. Wingert High Speed Mixers are well suited for applications with relatively low viscous liquids (1-400 cps) and tank sizes ranging from 30 to 400 gallons. With a variety of mountings, motor types, voltages and mixing elements, there is a suitable Wingert Mixer for every job. 1725 RPM, Continuous duty, Bracket, clamp, flange, thread or tank stand mount TEFC, open, variable speed, explosion proof or air powered motors. Available with stainless steel impellers / propellers or neoprene impellers. Factory wiring, topical coating, variable shaft lengths & other options available