Brief: This 1" UL/FM approved valve is specifically designed for use in wet pipe fire sprinkler systems. Manufactured in accordance with UL 2573 and FM 1344 standards, the valve provides reliable pressure control, excellent leak tightness, and stable venting performance under rated working conditions.
With NPT threaded connections, the valve ensures easy installation and strong compatibility with international fire protection piping systems. Its robust construction allows it to perform safely under continuous operating pressure and temperature ranges commonly found in fire protection applications.
