Plumbing System Trainer



Regular price $17,211.00

The Hampden Model PST-1 Plumbing Trainer is used to demonstrate an environmentally friendly toilet flushing system. Utilizing gray water, i.e., water drained from a sink, the vanity tank will fill and pump the gray water into the water storage tank of a standard toilet. The gray water will be used to flush the toilet instead of using clean water.​