This unit features a high-performance combustion motor that prevents common sequence-of-operation failures

Ensure your selected actuator stroke is equal to or greater than the valve stroke for proper operation

Installing it in a system with significantly higher or lower tonnage will result in "hunting" or improper refrigerant distribution

Durable Construction: Designed to withstand the high vibration and thermal cycling common in commercial HVACR environments

this inducer ensures flue gases are efficiently exhausted through 5-inch to 8-inch pipe diameters

Siemens Building Technology VMP42.10(2) Valve 321042-401 This unit features a high-performanceThe Siemens VMP42. 10(2) is a versatile 1 2 inch globe valve body engineered for precise control of water and glycol solutions in HVAC terminal units. With a flow coefficient of 0. 47 CV, this unit is specifically designed to integrate with Siemens SSC actuators, facilitating seamless automation for hydronic applications. A key field proven feature of this model is its flexibility: out of the box, it performs as a two way valve, but removing the cap