TFP682
Page 8 of 10
2-7/8" DIA.
(73,0 mm)
2-1/4" DIA.
(57,2 mm)
MOUNTING
SURFACE
FACE OF
SPRINKLER
FITTING
5/8±1/4"
(15,9±6,4 mm)
MOUNTING
PLATE
1/8"
(3,2 mm)
3/4" (19,1 mm)
1-1/4" (31,8 mm)
1/4" (6,4 mm)
3/4" (19,1 mm)
CLOSURE
TY3331 or
TY3351
RECESS
WRENCH
WITH SPRINKLER
ENGAGEMENT
IN TO ENSURE
WRENCHING AREA
PUSH WRENCH
WRENCH RECESS
(END "A" USED FOR
1/2" NPT MODELS)
WRENCH RECESS
(END "B" USED FOR
3/4" NPT MODELS)
2-7/8" DIA.
(73,0 mm)
2-1/4" DIA.
(57,2 mm)
MOUNTING
SURFACE
FACE OF
SPRINKLER
FITTING
5/8±1/4"
(15,9±6,4 mm)
MOUNTING
PLATE
1/8"
(3,2 mm)
CLOSURE
1-1/4" (31,8 mm)
3/4" (19,1 mm)
3/4" (19,1 mm)
1/4" (6,4 mm)
TY3231 or
TY3251
2-7/8" DIA.
(73,0 mm)
2-1/4" DIA.
(57,2 mm)
MOUNTING
SURFACE
FACE OF
SPRINKLER
FITTING
5/8±1/4"
(15,9±6,4 mm)
MOUNTING
PLATE
1/8"
(3,2 mm)
CLOSURE
13/16" (20,6 mm)
1-5/16" (33,3 mm)
1/4" (6,4 mm)
3/4" (19,1 mm)
TY4231 or
TY4251
FIGURE 7
POLY-STAINLESS SERIES TY-B OR TY-FRB
RECESSED PENDENT 5.6 K-FACTOR 1/2 INCH NPT
SPRINKLER ASSEMBLY
WITH TWO-PIECE 3/4 INCH TOTAL ADJUSTMENT
STYLE 10 RECESSED ESCUTCHEON
FIGURE 8
POLY-STAINLESS SERIES TY-B OR TY-FRB
RECESSED PENDENT 8.0 K-FACTOR 3/4 INCH NPT
SPRINKLER ASSEMBLY
WITH TWO-PIECE 3/4 INCH TOTAL ADJUSTMENT
STYLE 40 RECESSED ESCUTCHEON
FIGURE 9
POLY-STAINLESS SERIES TY-B OR TY-FRB
RECESSED HORIZONTAL SIDEWALL
5.6 K-FACTOR 1/2 INCH NPT
SPRINKLER ASSEMBLY
WITH TWO-PIECE 3/4 INCH TOTAL ADJUSTMENT
STYLE 10 RECESSED ESCUTCHEON
FIGURE 10
W-TYPE 6 SPRINKLER WRENCH
FIGURE 11
W-TYPE 7 SPRINKLER WRENCH
