Siemens Building Technology SKB62UA Electro-Hydraulic Modulating Spring Return Actuator 20mm Stroke 24VAC

Siemens SKB62UA Electro Hydraulic Actuator is one of durable and dependable actuator used for precision control in HVAC systems. This type offers modulating control at a 20mm stroke with 24 VAC operation and finds depending on the application. An electro-hydraulic mechanism is used by the actuator to exploit the accuracy of electrical control and the force of hydraulics position the valve smoothly and precisely. It is intended for long term use in severe conditions. The actuator that is used above represents a common means used to control flow of steam or water in large through valves in HVAC systems.Its modulating capability enables precise adjustments of valve position and thus increases energy efficiency and system performance.