SIEMENS SFA71U 2-Position Normally Closed Electronic Valve Actuator (24 Vac)

Product Description

The SIEMENS SFA71U is a state-of-the-art 2-Position Normally Closed Electronic Valve Actuator designed for precision control in HVAC systems. Engineered for use with Siemens 599 Series Zone Valves, this actuator offers a nominal force of 24 lb (105N), ensuring reliable operation in both heating and cooling applications. With a versatile compatibility for 24 Vac, 120 Vac, 208 Vac, or 277 Vac Class-2 supply signals, the SFA Series actuator is an indispensable tool for HVAC professionals.

Key Features:
UL listed for safe use in plenum installations, allowing for versatile application settings. The direct coupled installation design simplifies the mounting process, requiring no tools – a significant time saver. A handy manual override and visual position indication provide ease of use and operational transparency, while the spring return fail-safe operation ensures reliability even in the event of power loss.

• UL listed for plenum installations
• Direct coupled installation without tools
• Manual override and visual position indication

Product Highlights

Designed for durability and ease of use, the SIEMENS SFA71U Valve Actuator is built for the rigorous demands of modern HVAC systems. Its compatibility with a range of power supply signals and the inclusion of essential features like manual override and visual position indication make it a versatile addition to any HVAC toolkit.

Product Information

Standard information

• Brand: SIEMENS
• Model Number: SFA71U