©Copyright Task Force Tips LLC 2020
LIY-301 March 26, 2020 Rev00
5
3.2.3 SAFE OPERATING ENVELOPE
WARNING
Damage or injury could result from operating the monitor beyond the safe operating envelope. Do
not operate the monitor outside the envelope in the following graph(s).
Tornado Operating Envelope
Flow (gpm)
Monitor Inlet Pressure (psi)
Flow (lpm)
Monitor Inlet Pressure (bar)
0
25
50
75
100
125
150
175
200
225
250
0
100
200
300
400
500
600
700
800
900
0
4
8
12
16
0
500
1000
1500
2000
2500
3000
Nozzle B Inlet
Pressure
Nozzle A Inlet
Pressure
Maximum Nozzle
Inlet Pressure
Maximum Monitor
Inlet Pressure
Monitor
Loss
Nozzle C Inlet
Pressure
Figure 3.2.3
Nozzle A
fl
ows 250 gpm (950 l/min) at 100 psi (7 bar), K factor = 25
Nozzle B
fl
ows 500 gpm (1900 l/min) at 100 psi (7 bar), K factor = 50
Nozzle C
fl
ows 750 gpm (2900 l/min) at 100 psi (7 bar), K factor = 75
3.3 USE WITH SALT WATER
Use with salt water is permissible provided the equipment is thoroughly cleaned with fresh water after each use. The service life of
the equipment may be shortened due to the e
ff
ects of corrosion, and is not covered under warranty.
3.4 OVERALL DIMENSIONS AND TRAVEL RANGES
15.1"
12.6"
45° BELOW
90° ABOVE
8.2"
170 LEFT
170 RIGHT
Figure 3.4
