ARI-STEVI Smart 440/441 PN40

The ARI-STEVI Smart 440/441 PN40 control valve is a versatile and reliable solution for simple flow control tasks in higher pressure systems. Designed for non-critical operating conditions, it provides efficient and stable regulation across a wide range of industrial and building service applications. With its straight-through design and flanged connection, the valve ensures ease of installation and dependable operation. It is ideally suited to use in industrial complexes, building technology and mechanical engineering environments. The valve is compatible with a broad range of media, including refrigerants, cooling water, warm water, hot water, thermal oil, steam, gases, alkalis, acids and de-ionised water, making it suitable for diverse process requirements. Available in sizes from DN15 to DN250 and offered in multiple material options, the PN40 variant provides enhanced pressure capability. Operating temperature varies depending on the selected material and application conditions.