The US Fire Pump Sentry 9K Monitor Trailer delivers 6,000–9,000 GPM of water or foam up to 600 feet for fire suppression, cooling, and vapor control. Built on a 14,000 lb tandem-axle frame, it features a 350-gallon integrated ballast tank, heavy-duty GRP non-slip decking, and corrosion-resistant construction. Equipped with leveling jacks, bottom drains, and multiple hitch options, the trailer is designed for stable, efficient operation in demanding industrial environments.
Features
Selectable Nozzle: The US Fire Pump Sentry 9 Nozzle delivers adjustable flows from 6,000 to 9,000 GPM with a reach of up to 600 feet. It transitions from straight stream to fog and is available in manual or remote-controlled configurations. Each trailer includes a standard 8″ ANSI 150 flange for monitor-to-manifold connection, with custom flanges available.
Optional stacked tips offer smooth bore functionality and can be quickly threaded on in place of the standard nozzle.
Highly Efficient Waterway: The trailer’s inlet manifold is customizable with various sizes and connection types. The monitor features an optimized waterway that maximizes flow, minimizes friction loss, and delivers an extended reach.
