Constructed from brass for durability and long-lasting performance in various applications. devised as a swing type check valve, ensuring reliable non-return functionality to prevent backflow in water and oil systems. Compatible with standard female threads for easy installation in existing plumbing systems. Operates effectively under a working pressure of 1.6Mpa and a temperature range of -20 to 120 degrees . Ideal for use in residential, commercial, and industrial where efficient fluid control is essential., Manufacturer: LMRXOFE