Description
The Siemens VPI46.15L0.4 / S55264-V204 is a high-performance 2-port Pressure Independent Control Valve (PICV) designed for precise flow regulation in HVAC and building automation systems. Featuring an Rp 1/2in connection, this valve maintains a constant flow rate regardless of system pressure variations, ensuring consistent temperature control and optimal energy efficiency.
This Siemens PICV integrates both control and differential pressure regulation functions into a single, compact unit. This design simplifies installation, reduces piping complexity, and lowers overall system costs. The Siemens VPI46.15L0.4 / S55264-V204 is engineered for reliability and long-term operational stability.
Ideal for applications such as fan coil units, chilled beams, and radiant heating systems, this valve ensures that the correct amount of water is delivered to terminal units, regardless of fluctuating system pressures. The Siemens VPI46.15L0.4 / S55264-V204 contributes to improved occupant comfort and significant energy savings by preventing over-circulation.
For advanced and dependable flow control solutions, the Siemens VPI46.15L0.4 / S55264-V204 PICV is an excellent choice. It embodies Siemens’ commitment to innovative and efficient building technology, providing precise control for critical hydronic systems.







