Two new designs are available of this company’s motionless mixers. The LPD low-pressure model is typically used for low-viscosity turbulent flow mixing of fluids, and for gas-liquid and gas-gas mixing. The ISG includes specially machined elements with passageways that guarantee the mixing of any pumpable material. After passing through 10 elements, the mixer can layer material over 2,000,000 times to provide a microscopically layered mixture.