In certain areas, some producers are using less desirable water sources, such as waste water, process water, and even corrosive water. Other producers are adding crop protection chemicals or soil amendment products to their irrigation water. Under these conditions, corrosion of standard galvanized pipe may occur. Valley® PolySpan® protects your pipe from any corrosive components in your water, ensuring a long life for your machine.
PolySpan is a polyethylene liner that is installed inside your span pipe, and it protects your pipe against the effects of acidic, alkaline, corrosive, and saline water.