Siemens Building Technology SAX61.03U Actuator 321042-401 This complete kit includes the

This complete kit includes the Fasco 7121-8774 motor

Common Questions: What media is the Siemens 257-02055 compatible with

the design allows for multi-orientation installation in any vertical or horizontal duct run

Thermal Integrity: Insulated with specialized materials designed for high thermal resistance to prevent melting or brittleness in high-heat zones

This OEM 1-inch diameter blower shaft measures 45 inches in length and is engineered to handle the high-torque rotational forces of industrial fan assemblies

Siemens Building Technology SAX61.03U Actuator 321042-401 This complete kit includes thePros in the field know the Siemens SAX61. 03U Actuator is the standard for high performance modulation on Flowrite 599 Series and Siemens Pressure Independent Control Valves (PICV). This non spring return actuator is engineered for precise 3 4 inch (20 mm) stroke applications, delivering a robust 180 lb (800 N) positioning force. Designed for versatility on the job site, it accepts a 24Vac Vdc power supply and supports 0 10Vdc or 4 20mA proportional