Frac Sand Screening Solutions Frac Sand Screening Equipment
23/12/2019· The Derrick Stack Sizer is a high capacity, multiple deck, wet screening machine capable of high capacity wet screening in a small footprint. A single slurry input is equally divided in a Derrick flow divider prior to the Stack Sizer. Each screening deck then makes a particle size separation on the Derrick Poly Web Urethane screen surfaces.






























