TFP852
Page 2 of 6
3
4
1
2
-
-
-
- Deflector
Screw
Deflector
Deflector Nut
Frame
Components:
WRENCH
FLATS
FRAME
ARMS
3-3/4"
(95,3 mm)
2-1/16"
(52,4 mm)
TOP OF
DEFLECTOR
3/4"
(19,1 mm)
CENTERLINE
NOZZLE
WATERWAY
1/2" (12,7 mm)
NOMINAL MAKE-IN
3/4" NPT
or
ISO 7-R 3/4
1
2
3
4
TN-17
NOZZLES
TN-17
NOZZLES
TN-17
NOZZLE
TN-17
NOZZLE
REDUCERS:
2" x 3/4"
(DN50 x DN25)
REDUCER:
2" x 3/4"
(DN50 x DN25)
REDUCER:
2" x 3/4"
(DN50 x DN25)
ARM-OVER
NIPPLE:
2" x 5" LONG
(DN50 x 125 mm)
ARM-OVER
NIPPLE:
2" x 5" LONG
(DN50 x 125 mm)
ARM-OVER
NIPPLES:
2" x 5" LONG
(DN50 x 125 mm)
DROP NIPPLE:
2" x 8" LONG
(DN50 x 200 mm)
DROP NIPPLE:
2" x 8" LONG
(DN50 x 200 mm)
TEE:
2" x 2" x 2"
(DN50 x DN50 x DN50)
FITTING
OUTLET
2" (DN50)
FITTING
OUTLET
2" (DN50)
FITTING
OUTLET
2" (DN50)
FITTING
OUTLETS
3/4" (DN20)
MAIN
MAIN
MAIN
MAIN
USE 1" (DN25)
MINIMUM PIPE
AND FITTINGS
USE 1" (DN25)
MINIMUM PIPE
AND FITTINGS
USE 1" (DN25)
MINIMUM PIPE
AND FITTINGS
ELBOW:
90° 2" x 2"
(DN50 x DN50)
ELBOWS:
45° 2" x 2"
(DN50 x DN50)
WRENCH
RECESS
"FITTING SIDE"
TOWARD
NOZZLE
FITTING
FIGURE 1
MODEL TN-17 HORIZONTAL SPRAY NOZZLE
NOMINAL DIMENSIONS
FIGURE 3
MODEL TN-17 HORIZONTAL SPRAY NOZZLE
TYPICAL INSTALLATION ARRANGEMENTS
FIGURE 2
W-TYPE 21
SPRINKLER WRENCH
