Siemens -Valve Actuator SKC Series
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Elevate Valve Control Efficiency with Siemens SKC.. Electro-Hydraulic Actuators

Description: Siemens introduces the SKC.. series of Electro-Hydraulic Actuators, engineered to provide superior control and reliability for valves in heating, ventilation, and air conditioning (HVAC) systems. With a substantial 40 mm stroke and a robust positioning force of 2800 N, these actuators ensure precise operation of Siemens 2-port and 3-port valves, including models VVF.. and VXF.., optimizing system performance in various applications.

Key Features:

1. Flexible Operating Voltage Options:

  • The SKC32.. model operates on AC 230 V, catering to systems with higher voltage requirements, while the SKC82.. variant operates on AC 24 V, suitable for applications with lower voltage specifications.
  • The SKC6.. series offers versatility with an operating voltage of AC 24 V, supporting multiple control signal options such as DC 0...10 V, 4...20 mA, or 0...1000 Ω, accommodating diverse system configurations.

2. Advanced Control Capabilities:

  • SKC6.. variants boast advanced control features, including selection of flow characteristic, position feedback, stroke calibration, LED status indication, and override control, ensuring precise and efficient valve operation.
  • The SKC62/MO model offers enhanced communication capabilities with RS-485 for Modbus RTU communication, facilitating seamless integration with modern control systems.

3. Spring-Return Functionality (Optional):

  • Versions with or without spring-return function are available, providing flexibility to meet different system requirements and ensuring fail-safe operation in the event of power loss or system failure.

4. Easy Installation and Adjustment:

  • Designed for direct mounting on valves, these actuators eliminate the need for extensive adjustments, simplifying installation and reducing downtime.
  • Manual adjuster and position indicator further streamline setup and maintenance tasks, enhancing user convenience and efficiency.

5. Optional Auxiliary Functions:

  • The SKC.. series offers optional auxiliary switches, potentiometer, and stem heater, providing additional functionality and customization options to meet specific application needs and preferences.

6. UL-Approved Variants:

  • The SKC..U variants are UL-approved, ensuring compliance with safety standards and regulations, enhancing reliability and peace of mind for users.

Application:

  • The SKC.. Electro-Hydraulic Actuators are specifically designed for use in HVAC systems, where precise control over safety shut-off valves is essential for optimal system performance and safety.
  • Whether in commercial buildings, industrial facilities, or residential properties, these actuators deliver exceptional reliability and performance, ensuring smooth operation and peace of mind for users.

Part Numbers:
SKC32.60 Valve Actuator 2800N 40mm Stroke AC 230V 3-Pos NSR
SKC32.61 Valve Actuator 2800N 40mm Stroke AC 230V 3-Pos SR
SKC60 Valve Actuator 2800N 40mm Stroke AC 24V Modulating NSR
SKC62 Valve Actuator 2800N 40mm Stroke AC 24V Modulating SR
SKC62U Valve Actuator 2800N 40mm Stroke AC 24V Modulating SR - UL Listed
SKC62UA Valve Actuator 2800N 40mm Stroke AC 24V Modulating SR - UL Listed Enhanced Functions
SKC82.60 Valve Actuator 2800N 40mm Stroke AC 24V 3-Pos NSR
SKC82.61 Valve Actuator 2800N 40mm Stroke AC 24V 3-Pos SR

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Total price $1,447.00