Constructed from 304 stainless steel, ensuring durability and resistance to erosion in high-temperature applications. devised as a one-way check valve, preventing backflow and maintaining optimal flow direction in water pumps and plumbing systems. Compatible with various threaded tube fittings, making it versatile for different installation scenarios and enhancing system efficiency. Available in multiple sizes (1/2", 3/4", 1", 1.25", 1.5", 2") to suit diverse piping needs and ensure a perfect fit for your project. Ideal for steam and high-temperature water applications, providing reliable performance and peace of mind in critical environments., Manufacturer: Vividcrate