The Siemens SKB62UA, SKC62UA, and SKD62UA electronic actuators are used for a variety of modulating flow applications. Requiring a 24VAC power supply and capable of receiving a 0 - 10 VDC or 4 - 20 mA control signal, the actuators are designed to pair with the Siemens 599 series Flowrite valves.

Siemens SKB62UA, SKC62UA Installation Instruction
Siemens SKD62UA Installation Instructions
Siemens SKB62UA, SKC62UA, SKD62UA Technical Specifications
Direct-coupled installation on Siemens 599 Flowrite valves
Visual and electronic stroke indication
Selectable operation for direct-acting or reverse-acting
Suitable for outdoor installations with weather shield and/or heating element!
Adaptable to other manufacturer's with a universal linkage kit.