Schedule 40 PVC corrosion resistant pressure pipe, IPS sizes 1/8-24, is ideal for use in applications with temperatures up to and including 140 degrees F. Pressure rating (120 psi to 230 psi) varies with pipe size and temperature. Typical applications include: chemical processing, plating, high-purity applications, potable water systems, water and wastewater treatment, irrigation and agriculture along with many other industrial applications involving corrosive fluid transfer.