High efficiencyFast filling and dumping of chemistryCompletely modularLow-cost components (spare parts/expansion modules)Easy to useThe tank system 1500 has the versatility to accommodate as little as one roll of 35mm with no waste of chemistry. It is user expandable up to 10 rolls of 35mm or 12 rolls of 120.The 1500 system is a highly modular, efficient, and economical roll film processing system.It is ideal for both inversion and manual processing, as well as for rotation or machine processing.