Description
The Siemens 331-4841 Pneumatic Actuator is one of the better products that are used for the control of HVAC systems because of its efficiency. This actuator has a stroke length of 3/4” and is designed to deliver smooth and accurate operation of the dampers, valves, and other equipment of the system The pressure range of this actuator is 8-13 PSI, and it is a pneumatic actuator that uses air pressure for its operation of the mechanical movement of the equipment The Siemens 331-4841 actuator is It also makes it possible to achieve responsive and reliable operation which is essentialin the regulation of the indoor climate.
