Hydraulic Calculator Flashcards
Ladder Pipe 1 1/2” tip
(600 GPM) 150 PSI + 7 psi FL per 100’ of 4”
Ladder Pipe 1 3/4” tip
(800 GPM) 170 PSI + 12 psi FL per 100’ of 4”
Ladder Pipe 2” tip
(1000 GPM) 190 + 19 psi of FL per 100’ of 4”
Ladder Pipe Hydrofoam Nozzle
(660 GPM) 175 PSI + 9 psi of FL per 100’ of 4”
Ladder Pipe Spray Tip 350 GPM
140 PSI + 3 psi of FL per 100 of 4”
Ladder Pipe Spray Tip 500 GPM
160 PSI + 5 psi of FL per 100 of 4”
Ladder Pipe Spray Tip 750 GPM
180 PSI + 11 psi of FL per 100 of 4”
Ladder Pipe Spray Tip 1000 GPM
220 PSI + 19 psi of FL per 100 of 4”
Portable monitor 350 GPM
105 PSI + 3 psi of FL per 100’ of 4”
Portable monitor 500 GPM
110 PSI + 5 psi of FL per 100’ of 4”
Portable monitor 750 GPM
115 PSI + 11 psi of FL per 100’ of 4”
Portable monitor 1000 GPM
125 PSI + 19 psi of FL per 100’ of 4”
Portable monitor Hydro Foam nozzle 660 GPM
115 PSI + 9 psi of FL per 100’ of 4”
Jet Ratio Controller
50 constant + 40 psi for ladder pipe + 35 psi of FL per 100 of 1 1/2. Max of 1000’
1 1/2 inline foam eductor
200 PSI, always use 1 1/2 nozzle. if 1 1/2” hose used 150’ away from eductor
if 1 3/4” hose used 250’ away from eductor