The toughest and heaviest of all applications meet their match with the Schold VLS. Schold Manufacturing is an industry leading manufacturer of both low speed and high speed mixers and dispersers. The Schold Variable Low-Speed disperser is designed to mix and disperse a variety of viscous products. Ideal for tough, slow-turn blending and processing of heavily viscous, poor-flowing ingredients. The Schold VLS is built for life-long, trouble-free operation for such difficult applications.