The Victaulic Grooved Coupling Plant offers a Rigid Coupling with UL and FM certifications, ensuring high safety and performance standards. Constructed from ductile iron (ASTM A536 65-45-12), this coupling is designed for DN65 applications. It features a RAL3000 epoxy surface coating for enhanced durability and corrosion resistance, along with an EPDM gasket for reliable sealing and performance in various piping systems.