Company offers two economical designs of its Static Mixers. The LPD, Low Pressure Drop model, is typically used for low-viscosity, turbulent-flow mixing of fluids and for gas/liquid, gas/gas mixing. This design is offered in many materials of construction up to 60 inches in diameter. The ISG includes specially machined elements with passageways that guarantee the mixing of any pumpable material. After passing through 10 elements, the ISG will layer materials over 2,000,000 times to provide a microscopically layered mixture. Call 800/243.ROSS.