The Franke 112.0658.446 is a black valve set featuring a rotary knob and a square overflow design, developed for reliable water flow regulation in DIY applications. This robust valve assembly combines precise engineering with durable construction, ensuring consistent performance and a long lifespan. The black finish provides a clean, professional appearance that adapts to various installation environments. The square overflow component is designed for efficient water management, while the rotary knob allows for intuitive manual operation with smooth, responsive control. Manufactured by Franke, a recognized name in quality building components, this valve set upholds the brand's reputation for reliability and precision engineering. The unit is supplied as a complete set with all necessary components for installation. The flexible design approach allows for adaptation to various plumbing configurations while maintaining operational integrity. Constructed from high-quality materials selected for resistance to wear and water exposure, this valve set is intended for regular use in residential and light commercial environments. The careful craftsmanship ensures a proper fit and function, with components that work seamlessly together. For specific compatibility requirements and detailed installation parameters, please consult the manufacturer's technical documentation. This product offers a practical solution for the maintenance and modernization of plumbing systems, focusing on functional performance rather than decorative aesthetics.