The ENVIROFALK ball valve, item number 506034, ist designed for use in corrosive environments. Made of polypropylene (PP) with an outer diameter of 20 mm (d20) and a nominal size of DN15. The S4 series stands for high chemical resistance and durability. This ball valve features seals made of PTFE (polytetrafluoroethylene) and EPDM (ethylene-propylene-diene rubber), which ensure excellent resistance to a wide range of chemicals. It ist ideally suited for use in chemical processes, wastewater treatment, and industrial water treatment. A robust design and the use of durable materials make it a reliable solution for demanding applications. Procurement and inquiries for this valve are possible at any time.