UL Diesel Pump Set

The UL Diesel Pump Set is a high-performance fire pump system engineered to deliver reliable fire protection in critical environments. Certified by Underwriters Laboratories (UL) and fully compliant with NFPA 20 standards, this diesel engine-driven pump set is designed for installations where electrical power is unavailable or unstable. Each set includes a UL-listed diesel engine, fire pump (horizontal split case, end suction, or vertical turbine), UL-listed controller, and complete accessories—all factory-assembled and performance-tested to ensure fast installation and immediate readiness.