371-03152

The Siemens 371-03152 three-way control valve assembly is specifically engineered for effective fluid management. With a valve size of 2 inches (50 mm) and a flow coefficient of 40 Cv, it is suitable for various applications where precise control is necessary. This valve employs the SAX61.03U electro-mechanical actuator, ensuring responsive operation across a range of setups.

Operating within a voltage range of 24 VAC/VDC, the actuator is compatible with systems demanding specific electrical inputs. It supports frequencies between 45 to 65 Hz. For environments where protection is necessary, it features an enclosure rated at NEMA 3R/IP54, confirming its capacity to withstand certain environmental conditions.

This valve operates effectively within an ambient temperature range of -5 to 55 °C. The media temperature it can handle extends from -25 to 130 °C when mounted on the valve. Humidity levels up to 95% RH can be tolerated, making it suitable for diverse installations.

The assembly boasts a nominal actuator force of 180 lbf (800 N) and is rated for ANSI Leakage Class IV, which allows a maximum leakage of just 0.01% of the Cv. Its body is constructed from bronze, while the trim is made from stainless steel, ensuring long-lasting performance and resistance to corrosion. This combination of materials contributes to the assembly's effectiveness in various fluid control scenarios.