Automatic Recirculation Valve / ARC valve скачать в хорошем качестве

Automatic Recirculation Valve / ARC valve

The modern industrial equipment process request centrifugal pump basically works under the condition of variable flow. An automatic recirculation valve (ARC valve) is a multifunctional valve whose primary purpose is to ensure that a pre-determined minimum flow is assured through a centrifugal pump at all times. This is important as centrifugal pumps suffer from overheating and cavitation and can be permanently damaged if they run dry. Through many years of research and development, continuous innovation and practice, shanghai dating valve Co. research ZD series Automatic recirculation control Valve, to prevent overheating, serious noise, unstable and erosion damage of centrifugal pump under low load operation. As long as the flow rate of the pump valve below a certain value, the bypass backflow mouth will automatically open to ensure the necessary minimum flow of the pump. https://www.datianvalve.com/products/...