![Siemens SFA71U/25G Zone Valve Actuator, 24V Spring Return specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-sfa71u25g-specs.png?v=1794067849&width=1445)
This Siemens SFA71U/25G is a 24V, 2-position, spring-return zone actuator used to drive zone dampers or valves open and closed in HVAC zoning systems. It operates with a normally closed switch configuration and returns to its default position on loss of power, helping maintain safe system operation.
This is a genuine Siemens replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | SFA71U/25G |
|---|---|
| Brand | Siemens |
| Type | Zone Valve Actuator |
| Voltage | 24V |
| Positions | 2-Position |
| Action | Spring Return |
| Switch Position | Normally Closed |