The WaterSun 5 Inch PVC Butterfly Valve offers reliable flow control for irrigation, water treatment, and chemical processing applications. Constructed with a durable PVC body and corrosion-resistant polypropylene disc, this valve features a stainless steel stem and an EPDM seat to ensure long-lasting performance and tight sealing. The wafer-style valve fits ANSI 125 flange standards and operates with a manual lever handle providing precise quarter-turn control with multiple locking positions. Rated to handle pressures up to 150 PSI and temperatures up to 60°C, it ensures consistent fluid regulation with minimal pressure loss. Lightweight and easy to install, this valve is ideal for agricultural, industrial, and commercial environments demanding durable and chemical-resistant valve solutions. A PVC butterfly valve is a valve that uses a rotating disc to control the flow of liquids or gases. It's made of polyvinyl chloride (PVC), a thermoplastic that's resistant to corrosion and chemicals.