©Copyright Task Force Tips LLC 2004-2018 LIY-200 October 11, 2018 Rev18
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6.1.2 MST-4NJ FLOW AND REACH
2"
2.5”
Coupling
1-3/4" 1-1/2" 1-3/8"
NOZZLE PRESSURE (PSI)
NOZZLE
DIAMETER
(inches)
40 60 80 100
FLOW
(GPM)
REACTION
(LBS)
FLOW
(GPM)
REACTION
(LBS)
FLOW
(GPM)
REACTION
(LBS)
FLOW
(GPM)
REACTION
(LBS)
1.375 360 120 440 180 500 240 560 300
1.50 420 140 520 210 600 280 670 350
1.75 580 190 700 290 810 380 910 480
2.00 750 250 920 380 1000 500 1190 630
NOZZLE PRESSURE (BAR)
NOZZLE
DIAMETER
(MM)
2.8 4.1 5.5 7
FLOW
(l/min)
REACTION
(KG)
FLOW
(l/min)
REACTION
(KG)
FLOW
(l/min)
REACTION
(KG)
FLOW
(l/min)
REACTION
(KG)
35 1360 50 1670 80 1890 110 2120 140
38 1590 60 1970 100 2270 130 2540 160
45 2200 90 2650 130 3070 170 3440 220
50 2840 110 3480 170 4010 230 4500 290
Fig. 6.1.2A
Stacked Tips Flow Table
0.0
0.2
1.2
1.0
0.8
0.6
0.4
PRESSURE (BAR)
0
20
40
60
80
100
120
140
160
180
200
0 200 400 600 800 1000 1200 1400 1600
FLOW (GPM)
PRESSURE (PSI)
0 1000 2000 3000 4000 5000 6000
(LPM)
1 3/8" TIP
1 1/2" TIP
2" TIP
STACK TIP PERFORMANCE
(PRESSURE IS NOZZLE EXIT PITOT PRESSURE)
1 3/4" TIP
Fig 6.1.2B
Stacked Tips Flow Graph