PumpOps

Pump calculations in seconds, not scratch paper.

PumpOps is a fast, dead-simple engine pressure calculator built for fire apparatus engineers and operator candidates. Pick your nozzle, hose, and layout — the pump discharge pressure updates instantly, with the full equation shown so you always know where the number came from.

BUILT FOR SPEED
• One screen. Seven dropdowns. Instant PSI.
• Live equation breakdown: NP + FL + Appliances + Elevation
• Friction loss shown per 100' for every hose selection

COVERS THE FULL LAYOUT
• Fog and smooth bore handline nozzles
• Master streams, monitors, and deck guns
• Up to three hose lays — attack, extended, and supply
• Appliances: wye, siamese, monitor, ladderpipe, standpipe
• Elevation by floor or by feet, above and below grade
• Helicopter fill lays included

MAKE IT YOURS
• Save and name your favorite hose lays
• Drag to reorder presets so your most-used lays are on top
• Color, dark, and light themes

TRAIN WITH CONFIDENCE
Every calculation follows standard fireground hydraulics used in apparatus operator training, verified against department-style pump charts.

DISCLAIMER: PumpOps is for training purposes only. It is not a substitute for department policy, certified training, or fireground judgment. Always verify pressures against your department's current procedures.