AquaPEX purple pipe from Uponor North America is designed for commercial and residential reclaimed water applications. The pipe is available in 300-foot coils for 1/2-, 3/4- and 1-inch sizes, and 10-foot and 20-foot straight lengths for 1-, 1 1/4-, 1 1/2- and 2-inch sizes. 800/321-4739; www.uponor-usa.com.