Meaning Of Safety Signal Words; General Information - Task Force Tips MASTERSTREAM Series Instructions For Installation, Safe Operation And Maintenance

1.0 MEANING OF SAFETY SIGNAL WORDS

A safety related message is identifi ed by a safety alert symbol and a signal word to indicate the level of risk involved with a particular
hazard. Per ANSI standard Z535.4-2007, the defi nitions of the four signal words are as follows:
DANGER
WARNING
CAUTION
NOTICE

2.0 GENERAL INFORMATION

The Task Force Tips Masterstream Series Nozzles automatic nozzles operate by sensing the pressure at the nozzle's inlet and
adjusting the discharge opening to maintain a constant pressure throughout the fl ow range of the nozzle. 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.
The Task Force Tips Masterstream Series nozzles are deluge nozzles with clean, far reaching straight stream capability. They are
adjustable from straight stream to a dense fog pattern.
These nozzles are constructed of hardcoat anodized aluminum and UV resistant rubber. Their rugged construction is compatible
with the use of fresh water as well as fi refi ghting foam solutions. A summary of each nozzle's characteristics is shown in the table
below.
AUTOMATIC SERIES
MASTERSTREAM 1000
MASTERSTREAM 1250S
MASTERSTREAM 1250
MASTERSTREAM 1500
MASTERSTREAM 2000
MASTERSTREAM 4000
FIXED/SELECTABLE
SERIES
MASTERSTREAM
1000 FIXED
MASTERSTREAM
1000 SELECTABLE
MASTERSTREAM
1000 SELECTABLE
NOTES ON ABOVE TABLE
• Other threads, coupling sizes or connector styles can be specifi ed at time of order.
• Masterstream1250, 1500, 2000 and 4000 nozzles are fi eld adjustable within the range of pressures shown.
• For long term installations, it is recommended that the threads be greased before installing the nozzle.
©Copyright Task Force Tips, Inc. 1999 - 2011
DANGER indicates a hazardous situation which, if not avoided, will result in death or serious
injury.
WARNING indicates a hazardous situation which, if not avoided, could result in death or serious
injury.
CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minor
or moderate injury.
NOTICE is used to address practices not related to personal injury.
FLOW RANGE
GPM
150-1000 600-4000
150-1250 600-4500
300-1250 1100-4700
300-1500 1100-5700
300-2000 1100-7600
600-4000 2350-15000
FLOW
GPM LPM
CUSTOMER CUSTOMER
SPECIFIED; SPECIFIED;
1000 GPM 4000 LPM MAX
MAX
250, 350, 500, 1000, 1500,
750, 1000 2000, 3000,
4000
300, 500, 700 1200, 1800,
,1000, 1250 2400, 3600,
4800
NOMINAL PRESSURE
L/min PSI
100
100
70-120
70-120
80-120
80-120
PRESSURE
PSI BAR, KPA/100
CUSTOMER
SPECIFIED; SPECIFIED; 10
150 PSI MAX
100
150
3
STANDARD COUPLING
BAR,
KPA/100
7 2.5" NH FEMALE
7 2.5" NH FEMALE
4.8-8.3 2.5" NH FEMALE or
3.5" NH FEMALE
4.8-8.3 2.5" NH FEMALE or
3.5" NH FEMALE
5.5-8.3 3.5" NH FEMALE
5.5-8.3 6.0" ANSI 150 FLANGE
K
FACTOR
CUSTOMER 50-100
BAR MAX
7 15-75
10 50-105
LIM-030 April 29, 2011 Rev13
STANDARD
COUPLING
2.5" NH
FEMALE
2.5" NH
FEMALE
2.5" NH
FEMALE