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Specialties
137
Dixon Fire 2016
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Specialties
Sprinkler System Gauges (UL-393)
Features:
•
specifically designed for the fire sprinkler industry
•
Bourdon tube pressure gauges with black polycarbonate case
•
snap-in clear polycarbonate window, 4" face
•
white aluminum dial with stop pin, black and red markings
•
black aluminum non-adjustable pointer
•
¼" NPT lower mount
•
ASME B40.1 Grade B (+ 3/2/3% accuracy)
•
U/L Listed (U/L-393) and Factory Mutual Approved for fire sprinkler service
•
temperature range:
-40°F
to
140°F
(-40°C to 60°C)
Type
Part #
water (
0-300 PSI
)
SWG300-4
water retard (
0-80 PSI
) to (
0-250 PSI
) air
SWRG80-250-4
Line Test Gauges
Features:
•
rocker lug swivel
•
used for testing static or flowing pressures in hoses or nozzles
•
supplied with
0-300
PSI glycerine filled 3½" diameter gauge
•
freeze proof to
-40°F
(
-40°C
)
•
other sizes and threads are also available, contact Dixon™
NH (NST)
Thread
Hardcoated Aluminum
Part #
1½"
ALTG150F
2½"
ALTG250F
Three Way Gauge Valve
Features:
•
permits the checking or replacing of a gauge without shutting down the whole line
•
body: brass, disc: rubber
NPT Thread
Working
Pressure PSI
Part #
¼"
175
TWGV25
PITOT Gauge
Features:
•
liquid filled gauge 0-160 PSI is standard, other pressures available, contact Dixon™
•
supplied with handle grip, case and fire stream/friction loss data
Part #
PG8083
Sprinkler Line Tester
Features:
•
installs on the last sprinkler head on system branch lines and controls water flow for flushing
or testing the system
NPT Thread
Brass
Part #
1"
SLT10050