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TFP530 <br /> Page 4of8 <br /> K-factor K-factor, <br /> r - Length, GPM/psi'/2 <br /> L- -j___ Inches(mm) (LPM/bar%) <br /> SPRINKLER FITTING 2-1/2 to 6-1/4 11.2 <br /> FACE OF (REFER TO DESIGN (63 mm to 159 mm) (161,3) <br /> SPRINKLER CRITERIA SECTION) <br /> FITTING 6-1/2 to 10-1/2 11.1 <br /> (165 mm to 267 mm) (159,8) <br /> ORDER LENGTHS: 3-5/8" DIA. 10-3/4 to 14-3/4 11.0 <br /> 3"to 48" (92,1 mm) (273 mm to 375 mm) (158,4) <br /> (76,2 to 1219,2 mm) I I15 to 18-3/4 10.9 <br /> IN 1/4" (6,4 mm) 2-3/4" DIA. _ <br /> INCREMENTS (69,9 mm) (381 mm to 476 mm) (157,0) <br /> 19 to 23 10.8 <br /> (483 mm to 584 mm) (155,5) <br /> FACE OF 23-1/4 to 26-3/4 10.7 <br /> CEILING (591 mm to 679 mm) (154,1) <br /> 27-1/4 to 31-1/4 10.6 <br /> f (692 mm to 794 mm) (152,6) <br /> 31-1/2 to 35-1/4 10.5 <br /> 2-1/4 1/8"* *ESCUTCHEON (800 mm to 895 mm) (151,2) <br /> (57,2 3,2 mm) WILL PERMIT 35-1/2 to 39-1/2 10.4 <br /> 1/4"(6,4 mm) (902 mm to 1003 mm) (149,8) <br /> + ADJUSTMENT 39-3/4 to 43-1/2 10.3 <br /> FIGURE 2 (1010 mm to 1105 mm) (148,3) <br /> SERIES DS-2 DRY-TYPE PENDENT WITH FLUSH ESCUTCHEON 43-3/4 to 48 10.2 <br /> STANDARD RESPONSE(TY5255) OR QUICK RESPONSE(TY5235) (1111 mm to 1219 mm) (146,9) <br /> Notes: <br /> ,-factor Length is determined as follows: <br /> FI s is Order Length from Figure 2 plus 1/2 in. <br /> (12,7 mm) <br /> L-ki—I <br /> -� Recessed:Order Length from Figure 3 plus 1/4 <br /> SPRINKLER FITTING <br /> • Extended: <br /> Order Length from Figure 4 plus 3-1/4 <br /> FACE OF (REFER TO DESIGN in.(82,6 mm) <br /> SPRINKLER CRITERIA SECTION) Without Escutcheon:Order Length from Figure 5 <br /> FITTING minus 2-1/4 in.(57,2 mm) <br /> TABLE C <br /> ORDER LENGTHS: 3-5/8" DIA. _ DISCHARGE COEFFICIENTS <br /> 3-1/2"to 48" (92,1 mm) <br /> (88,9 to 1219,2 mm) I <br /> IN 1/4"(6,4 mm) 2-3/4" DIA. <br /> INCREMENTS (69,9 mm) <br /> FACE OF <br /> CEILING <br /> 1-5/8 1/8"* *ESCUTCHEON <br /> (41,3 3,2 mm) 41 WILL PERMIT <br /> 61 3/8" (9,5 mm) <br /> ADJUSTMENT <br /> FIGURE 3 <br /> SERIES DS-2 DRY-TYPE PENDENT WITH RECESSED ESCUTCHEON <br /> STANDARD RESPONSE(TY5255) OR QUICK RESPONSE(TY5235) <br />