Waterco 2290516NA 2" Side Mount Multiport Valve with Piping and 7-1/2" Union - Constructed from heavy duty ABS and GFPP, this Waterco Multiport Valve is designed for maximum performance and working pressure. It features 6-way multiple valve positions, a side mount, high grade stainless steel components and a wear resistant motor. Its clear sight glass allows for easy backwash inspection.