Description
Siemens Building Technology GCA156.1U Actuator 318518 761 The sensor must be zeroed The sensor must be zeroed with no pressure applied to either port always use the specific 100109856 part number for compatibility
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy