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HomeMy WebLinkAboutProject infoCopydght 2019 National Fire Protection Assodatbn (NEPA®). Linnett by agreement b Tom Fite FOR INDIVIDUAL USE ONLY anddownloaded on 12/112019. No reproduction ortransmission in any form permitted without written permission of NFPA®. For inquiries or access for multiple users, or to report unauthorized use, contact licensing®ntpa.org. 58.108 LIQUEFIED PETROLEUM GAS CODE 0 Table 16.l (f) Semirigid Copper Tubing INTENDED USE: Tube Sizing Between FusilStage (High-preasnre) Regulator and Second -Stage (Lo, -Pressti Regulator. Tube Size (in.) Now: All table copies are rounded to 3 significant digits. *Table capacities are based on Type K copper tubing inside diameter (shown), which has the smallest inside diameter of the copper tubing products. [54:Table 6.3.1(e) ) 2020 Edition Shaded text= Revisions. A -Text deletions and figure/table revisions. 0 =Section deletions. N = New material. R & L: V4 s% t/Y N. e/1 1 114 1E/q 2 Nominal: ACR: e/t 1/Y 4/B a/* >/a 11/e 1%Outside: 0.375 0.500 0.625 0.750 0.875 1.125 1.375 1.625 2.125 Inside:* 0.305 0.402 0.527 0.652 0.745 0.995 1.245 1.481 1.959 Length (ft) Capacity in Thousands of Btu per How 10 513 1,060 2,150 3,760 5,330 11,400 20,500 32,300 67,400 20 352 727 1,480 2,580 3,670 7,830 14,100 22,200 46,300 30 283 584 1,190 2,080 2,940 6,290 11,300 17,900 37,200 40 242 500 1,020 1,780 2,520 5,380 9,690 15,300 31,800 50 215 443 901 1,570 2,230 4,770 8,590 13,500 28,200 60 194 401 816 1,430 2,020 4,320 7,780 12,300 25,600 70 179 369 751 1,310 1,860 3,980 7,160 11,300 23,500 80 166 343 699 1,220 1,730 3,700 6,660 10,500 21,900 90 156 322 655 1,150 1,630 3,470 6,250 91850 20,500 100 147 1 304 619 1,080 1,540 1 3,280 5,900 9,310 19,400 125 131 270 549 959 1,360 2,910 5,230 8,250 17,200 150 118 244 497 869 1,230 2,630 4,740 7,470 15,600 175 109 225 457 799 1,130 2,420 4,360 6,880 14,300 200 101 209 426 744 1,060 2,250 4,060 6,400 13,300 250 90 185 377 659 935 2,000 3,600 5,670 11,800 300 81 168 342 597 847 1,810 3,260 5,140 10,700 350 75 155 314 549 779 1,660 3,000 4,730 9,840 400 70 144 292 511 725 1,550 2,790 4,400 9,160 450 65 135 274 480 680 1,450 2,620 4,130 8,590 500 62 127 259 453 643 1,370 2,470 3,900 8,120 550 59 121 246 430 610 1,300 2,350 3,700 7,710 600 56 115 235 410 582 1,240 2,240 3,530 7,350 650 54 111 225 393 558 1,190 2,140 3,380 7,040 700 51 106 216 378 536 1,140 2,060 3,250 6,770 750 50 1 102 208 1 364 516 1 1,100 1,980 3,130 6,520 800 48 99 201 351 498 1,060 1,920 3,020 6,290 850 46 96 195 340 482 1,030 1,850 2,920 6,090 900 45 93 189 330 468 1,000 1,800 2,840 5,910 950 44 90 183 320 454 970 1,750 2,750 5,730 1,000 42 88 178 311 442 944 1,700 2,680 5,580 1,100 40 83 169 296 420 896 1,610 2,540 5,300 1,200 38 79 161 282 400 855 1,540 2,430 5,050 1,300 37 76 155 270 383 819 1,470 2,320 4,840 1,400 35 73 148 260 368 787 1,420 2,230 4,650 1,500 34 70 143 250 355 758 1,360 2,150 4,480 1,600 33 68 138 241 343 732 1,320 2,080 4,330 1,700 32 66 134 234 331 708 1,270 2,010 4,190 1,800 31 64 130 227 321 687 1,240 1,950 4,060 1,900 30 62 126 220 312 667 1,200 1,890 3,940 2,000 29 60 122 214 304 648 1,170 1,840 3,830 Now: All table copies are rounded to 3 significant digits. *Table capacities are based on Type K copper tubing inside diameter (shown), which has the smallest inside diameter of the copper tubing products. [54:Table 6.3.1(e) ) 2020 Edition Shaded text= Revisions. A -Text deletions and figure/table revisions. 0 =Section deletions. N = New material. Application The LV3403B4 is designed to reduce first stage pressure of 5-20 PSIG down to burner pressure normally 11" w.c. Designed as a second stage regulator for smaller applications with flow requirements IS= up to 450,000 BTU'slhr, they are ideal for homes, mobile homes, and cottages. Features • Large vent helps prevent vent bbckage, his tapped for 3/8"F.NPT for vent piping. • VYM 15 PSIG inlet pressure, the regulator is designed to not pass more than 2 PSIG downstream with the seat disc removed, per NFPA 58. • Incorporates an integral relief valve • Unique bonnet vent profile minimizes vent freeze over when properly installed. • Compact design saves space. • Built in pressure taps Y." F.NPT on both regulator inlet and downsheam side of the regulator. Plugs can be removed with a 3/16" hex Allen wrench. Select brown finish. PYTTM_'1 Body............................................................................................ Zinc Bonnet.........................................................................................Zinc Spring........................................................................................ Steel Seat Disc.................................................................Resilient Rubber Diaphragm ... ......... ............. Integrated Fabric and Synthetic Rubber 14 13 _ 12 11 10 E g 8 7 6 6/HR M/HR LV3403B Series 125'0 250.000 375.00 50,00 bu,u rderingInfformation LV340384 LV340384V3 /• F.NPT LV340384VO on 10 PSIG Through Design • uowns . naso,. ,aH t . Inlet Pressure Tap W RZT IW RNPT I 7/3z" I 1 PSIG INetO 9" to 13" w.c. Outlet 450,000 pressure ASO ME�Y- 100 Rego Dr. Elm. Ne 27j44 USA x ..regopraAsb.c .1 (336) 4447707