UNITED Fire Systems Expands Its Preaction Fire Sprinkler Portfolio with the Introduction of UFS Ready-Trim Fire Sprinkler Valves

UNITED Fire Systems has expanded its preaction sprinkler product portfolio with the introduction of UFS Ready-Trim Fire Sprinkler Valves.

FM Approved and factory assembled, UFS Ready-Trim Fire Sprinkler Valves are designed to reduce field assembly requirements while providing flexible preaction configurations for a variety of applications. Available in 2″, 3″, 4″, and 6″ sizes, the new offering provides contractors, engineers, and facility owners with additional options when designing and installing preaction systems.

Designed to simplify installation, UFS Ready-Trim Fire Sprinkler Valves arrive ready to install, eliminating the need for complex trim assembly in the field while maintaining the reliability expected in mission-critical environments. The valves support multiple preaction configurations, including single interlock and also electric / electric and pneumatic/electric double interlock applications.

Every project has its own requirements. By expanding its preaction product offering, UNITED Fire Systems is providing customers with additional solutions designed to meet a wide range of application needs.

For customers seeking a complete, factory-assembled approach, PREACTION-PAC™ combines the preaction valve, compressor, and control panel into a single cabinet to help simplify installation, reduce field coordination, and streamline project execution. UFS Ready-Trim Valves offer an alternative for projects requiring greater installation flexibility while eliminating complex field trim assembly.

Additional features of UFS Ready-Trim Fire Sprinkler Valves include:

• FM Approval
• Factory assembled and ready to install
• Available in 2″, 3″, 4″, and 6″ sizes
• Support for multiple preaction configurations
• Emergency ball valve for immediate operation without power
• Supervisory switches and gauges to support system monitoring

Whether protecting data centers, telecommunications facilities, museums, archives, or other mission-critical environments, UNITED Fire Systems remains committed to delivering dependable preaction solutions designed around the needs of each project.

To learn more about UFS Ready-Trim Fire Sprinkler Valves and the expanding UNITED Fire Systems product portfolio, contact our team or visit Booth #331 at the NFPA Conference & Expo in Las Vegas, June 22–24, 2026.