The Siemens 3-port seat valve with externally threaded connection, suitable for use in heating, ventilating, and air conditioning systems. Its main function is as a control valve for mixing and diverting functions. This valve is designed to work in both closed and open circuits and can handle medium temperatures ranging from -25°C to 150°C. With its bronze CuSn5Zn5Pb2 valve body and stainless steel seat, plug, and stem, it offers durability and reliability. Additionally, it features a guided perforated plug integrated in the valve stem and a pressed-in stainless steel seat ring for optimal performance. Overall, the valve from Siemens is a reliable and efficient solution for control valve applications in HVAC systems.

Bronze CuSn5Zn5Pb2 valve body for durability
Stainless steel seat, plug, and stem for reliability
Guided perforated plug for optimal performance
Pressed-in stainless steel seat ring for longevity
Suitable for use in heating, ventilating, and air conditioning systems
Can be used for mixing and diverting functions
Works in both closed and open circuits
Wide range of medium temperature compatibility