Mst-4Nj Stacked Tips Flow And Reach - Task Force Tips Typhoon Series Instructions For Installation, Safe Operation And Maintenance

6.2 MST-4NJ STACKED TIPS FLOW AND REACH

NOZZLE
DIAMETER
1.375"
1.50"
1.75"
2.00"
NOZZLE
DIAMETER
35 mm
38 mm
45 mm
50 mm
0
200
180
STACK TIP PERFORMANCE
160
(PRESSURE IS NOZZLE EXIT PITOT PRESSURE)
140
120
100
80
1 3/8" TIP
60
40
20
0
0
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2"
2.5"
Coupling
Stacked Tip Model MST-4NJ
40 PSI
FLOW REACTION
(GPM) (LBS)
360 120
420 140
580 190
750 250
2.8 BAR
FLOW REACTION
(l/min) (KG)
1360 50
1590 60
2200 90
2840 110
MST-4NJ Flow and Reaction Force
1000 2000
1 1/2" TIP
200 400 600
1-3/4" 1-1/2"
Figure 6.2A
NOZZLE PRESSURE
60 PSI 80 PSI
FLOW REACTION FLOW REACTION
(GPM) (LBS) (GPM)
440 180 500
520 210 600
700 290 810
920 380 1000
NOZZLE PRESSURE
4.1 BAR 5.5 BAR
FLOW REACTION FLOW REACTION
(l/min) (KG) (l/min)
1670 80 1890
1970 100 2270
2650 130 3070
3480 170 4010
Table 6.2
(LPM)
3000 4000
800 1000
FLOW (GPM)
Figure 6.2B
MST-4NJ Flow Graph
23
1-3/8"
100 PSI
FLOW REACTION
(LBS) (GPM) (LBS)
240 560 300
280 670 350
380 910 480
500 1190 630
7 BAR
FLOW REACTION
(KG) (l/min) (KG)
110 2120 140
130 2540 160
170 3440 220
230 4500 290
5000 6000
2" TIP
1 3/4" TIP
1200 1400 1600
LIY-050 August 17, 2020 Rev14
1.2
1.0
0.8
0.6
0.4
0.2
0.0