Reverse Flow: Fire Hydraulics

Reverse Flow: Fire Hydraulics is the operational app built by Reverse Flow. $4.99 one time unlocks all features.

Reverse Flow is a Fire Hydraulics platform built for firefighters, pump operators, engineers, and instructors.

Whether you're pumping an attack line, building a pump chart, planning a relay, or teaching a hydraulics class, Reverse Flow provides practical tools designed around real-world fireground operations.

Features include:

• Reverse Flow • Required PDP • Relay Pumping • Split Lay • Apparatus Mounted • Pump Charts with save, load, and export capabilities • Friction Loss Chart Generator • Field Calculators for common fireground hydraulic problems • Smoothbore, fog nozzle, and master stream support • Custom hose coefficients and department defaults • Appliance and elevation loss adjustments • Hydraulic references and training resources

Built by firefighters for firefighters, Reverse Flow is designed to support training, operational planning, and fireground decision-making.

Always follow your department's policies, pump charts, manufacturer recommendations, and operational procedures.