Our factory is proud to offer the Signal Transmission Butterfly Valve for use in fire pipeline environments. This valve is designed to provide reliable and efficient signal transmission for fire alarm systems. Its precision manufacturing ensures smooth operation and long-lasting performance while its high-quality materials ensure durability and resistance to wear and tear. The valve is easy to install and maintain, making it an ideal choice for both new installations and retrofitting existing pipelines. Trust our factory to provide the highest quality products for your fire protection system needs.