AquaPEX reclaimed water tubing for reclaimed water (graywater) systems is available in sizes up to 2". The complete offering, which features the flexibility, corrosion resistance, 25-year limited warranty and proven performance of AquaPEX for plumbing applications, includes ½", ¾" and 1" pipe in 300-ft. coils as well as 1", 1¼", 1½" and 2" pipe in 10-ft. and 20-ft. straight lengths.