TFT Typhoon - Flows and Pressures; Stacked Tips Flow and Reach

©Copyright Task Force Tips LLC 2004-2018 LIY-050 January 23, 2018 Rev13
20
6.0 FLOWS AND PRESSURES
6.1 STACKED TIPS FLOW AND REACH
3.5-6 NH
Remove cap and install
smaller tips if desired.
Such as Model #MST-4NJ
(1-3/8", 1-1/2", 1-3/4", 2")
Integral Stream 2-3/4" 2-1/2" 2-1/4" 2" Protective Cap
Straightener
Fig 6.1A
Stacked Tip Model YST-4NN
0
2
12
10
8
6
4
PRESSURE (BAR)
0
20
40
60
80
100
120
140
160
180
200
0 200 400 600 800 1000 1200 1400 1600 1800 2000
FLOW (GPM)
2" TIP
2 3/4" TIP
2 1/2" TIP
2 1/4" TIP
STACK TIP PERFORMANCE
(PRESSURE IS NOZZLE EXIT PITOT PRESSURE)
PRESSURE (PSI)
0 1000 2000 3000 4000 5000 6000 7000
(LPM)
Fig 6.1C
Stacked Tip Flow Graph
NOZZLE INLET PRESSURE
Nozzle
Diameter
(inches)
50 PSI 60 PSI 80 PSI 100 PSI
FLOW
(GPM)
REACTION
(LBS)
FLOW
(GPM)
REACTION
(LBS)
FLOW
(GPM)
REACTION
(LBS)
FLOW
(GPM)
REACTION
(LBS)
2.0 840 310 920 380 1060 500 1190 630
2.25 1080 400 1170 480 1350 640 1500 790
2.5 1310 490 1440 590 1660 980 1860 980
2.75 1590 590 1740 710 2010 950 — —
14.5 psi = 1 bar
1 gpm = 3.785 l/min
FLOW EXCEEDS RATING OF TYPHOON MONITOR
NOZZLE INLET PRESSURE
Nozzle
Diameter
(mm)
3.5 BAR 4.1 BAR 5.5 BAR 7 BAR
FLOW
(l/min)
REACTION
(KG)
FLOW
(l/min)
REACTION
(KG)
FLOW
(l/min)
REACTION
(KG)
FLOW
(l/min)
REACTION
(KG)
50 3180 140 3480 170 4010 230 4500 290
57 4010 180 4430 220 5110 290 5680 360
64 4960 220 5450 270 6480 360 7040 450
70 6020 270 6590 320 7610 430 — —
14.5 psi = 1 bar
1 gpm = 3.785 l/min
FLOW EXCEEDS RATING OF TYPHOON MONITOR
Fig. 6.1B
Stacked Tips Flow Table