©Copyright Task Force Tips LLC 2020
LIM-032 February 18, 2020 Rev00
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3.1 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.
3.2 VARIOUS MODELS AND TERMS
The Masterstream 4000 ER nozzle is available in several di
ff
erent models and inlet connections. Basic body styles are shown below.
ACTUATOR
TSUNAMI QUICK CONNECT COUPLING
STREAM SHAPER
FLOW SELECTOR PEGS
PRESSURE
SELECTOR
SERIAL NUMBER
SELECTABLE NOZZLE
AUTOMATIC NOZZLE
Figure 3.2
3.0 GENERAL INFORMATION
The Task Force Tips Masterstream 4000 ER Series deluge nozzles have a clean, far reaching straight stream capability and are
available with automatic pressure control or selectable gallonage. While
fl
owing, the stream pattern can be varied from wide fog to
straight stream. Trapped debris can be removed without the use of tools.
These nozzles are constructed of hardcoat anodized aluminum. Their rugged construction is compatible with the use of fresh water
and
fi
re
fi
ghting foam solutions. A summary of each nozzle’s characteristics is shown in the table below.
FLOW RANGE
NOMINAL PRESSURE
COUPLING OPTIONS
gpm
l/min
psi
bar,
kPa/100
AUTOMATIC
600 - 4000
2350 - 15,000
80 - 120
5.5 - 8.3
6.0” ANSI FLANGE
7” TSUNAMI
QUICK CONNECT
SELECTABLE
2000, 3000,
4000
7500, 11,000,
15,000
100
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Table 3.0
• Master 4000 nozzles are
fi
eld adjustable within the ranges shown.
• For long term installations, it is recommended that the threads be greased before installing the nozzle.
