Description
Siemens 147-293 Positioner Spring, blue, 2 3/8″ stroke, is a must have for precise control in many HVAC systems. This positioner spring is designed to work with pneumatic and electric actuators to enhance their ability precisely control valves and dampers. The force supplied to the spring, through the spring force, provider to the spring maintains this force to the actuator to bring it back within its set range and comes back to its default position. Siemens 147-293 Positioner Spring is used in HVAC applications to control air handling units, heating systems and cooling systems. The system guarantees a consistent performance and hence assures uninterrupted functioning of the system with regard to adequate ventilation, temperature regulation and overall efficiency. Use of this positioner spring offers improved control accuracy, reduced wear on actuator components, and increased system reliability.
