This 1pc SS304 1/2' BSP Male Female Thread Check Valve is a one way non valve designed for inline installation. Made from SS304 stainless steel, it offers corrosion resistance and durability in a range of applications. The valve features one male and one female 1/2' BSP threaded end, enabling easy connection to compatible piping and fittings. Key benefits Prevents backflow to protect pumps, fixtures, and clean water supplies. Durable stainless steel construction resists corrosion in wet or humid environments. Compact inline design with flexible connections for easy retrofit and installation. Low maintenance, reliable one way operation. Key attributes Functionality: One way non valve for inline flow control. Compatibility: 1/2' BSP connections; male on one end, female on the other. Size: 1/2 inch BSP threaded ends. Material: SS304 stainless steel. Performance: corrosion resistant and robust for long service life. Applications Water supply lines to prevent backflow into pumps and fixtures. Compressed air lines in small to medium scale pneumatic systems. Irrigation or general purpose piping where backflow protection is required. Specifications Quantity: 1 piece End connections: Male on one end, Female on the other end (1/2' BSP) Material: SS304 stainless steel Type: Check valve / non valve Operation: Oneway flow Suitable media: Water, air, and light liquids (subject to system compatibility) Care and installation Install in the direction of flow as indicated by the valve body. Use appropriate BSP thread sealant or tape to ensure a leak connection. Inspect for leaks after installation and during routine maintenance.