Duo™-i III.I The Laboratory Water Purification System is fully integrated to produce up to 30L/hr Type III water directly from tap water. Dispenses both Type 3 pure water and Type 1 ultrapure water up to 2L/min from a flexible dispenser. Real-time water quality and operating conditions are displayed on the distribution interface. A compact dispensing stand offers users real flexibility to maximize counter space utilization and position the dispenser at the optimal point of use.