Document YGoVMMN0oJww1Zbgg5wrvqo3k

United States Radiator Corporation Boilers CAPITOL SQUARE SECTIONAL BOILERS Ratings and Dimensions Size Rating Sq. Ft. Steam Water Grate Area Sq. Ft. Coal Outlets Capacity and Cu. Ft. Inlets Steam Boiler Dimensions Height Water Line Inches Height Inches Including Trimmings Width Inches Including Trimmings Minimum Chimney Sizes Diameter rleight Inches Feet 184 400 650 1.88 2.33 2-3" 40% 61 Vi 363/4 185 550 910 2.63 3.17 2-3" 40% 61% 363/4 186 700 1170 3.38 4.01 2-3" 40</5 61'/2 363/4 187 850 1430 4.13 4.84 2-3" 40% 61'/2 363/4 204 205 600 800 1000 2.59 4.36 2-3" 46% ' 66% 1300 3.48 5.85 2-3" 46% 66% 206 1000 1650 4.37 7.34 2-3" 46% 66% 207 1200 2000 5.26 8.83 3-3" 46/2 66'/2 45 45 45 45 255 1100 1825 5.66 8.37 2-4" 49 256 1350 2225 7.08 10.45 2-4" 49 257 1600 2650 8.50 12.53 3-4" 49 258 1850 3050 9.92 14.62 3-4" 49 70% 70/2 70% 70/2 51 51 51 51 G276 G277 G278 G279 1350 2230 . 5.32 7.93 2-4" 45% 1650 2720 6.55 9.65 2-4" 45'/2 1950 3200 7.78 11.37 3-4" 45'/? 2250 3700 9.01 13.09 3-4" 45'/2 68% 68% 68% 68/2 503/. 50% 50% 50% 235 1900 3150 7.28 11.01 2-4" 55 78 58% 236 2350 3900 9.11 13.75 2-4" 55 78 58% 237 2800 4650 10.94 16.49 3-4" 55 78 58% 238 3250 5450 12.77 19.22 3-4" 55 78 58% 239 3700 6150 14.61 21.96 3-4" 55 78 58% 240 4150 6900 16.44 24.70 4-4" 55 78 58% WN276 WN277 WN278 WN279 WN280 WN28I WN282 WN283 WN284 4550 5475 6400 7325 8250 9175 10,100 11,025 11,950 7475 9000 10,525 12,050 13,575 15,100 16,625 18,100 19,600 15.25 18.29 21.33 24.37 27.41 30.45 30.45 30.45 30.45 24.66 29.67 34.68 39.69 44.71 45.96 47.21 48.46 49.72 3-5" 3-5" 3-5" 4-5" 4-5" 4-5" 4-5" 55_-55"". 66 66 66 66 66 66 66 66 66 92 82 92 82 92 82 92 82 92 ' -82 92 82 92 82 92 82 92 82 CAPITOL SEMI-SMOKELESS BOILERS SS237 2800 4650 10.94 16.49 3-4" 55 78 58% SS238 3250 5450 12.77 19.22 3-4" 55 78 58% SS239 3700 . 6150 14.61 21.96 3-4" 55 78 58% SS240 4150 6900 16.44 24.70 4-4" 55 78 58% SS24I 4600 7600 18.27 27.44 4-4" 55 78 58% SS277. 5475 9000 18.29 29.67 3-5" 66 92 82 SS278 6400 10,525 21.33 34.68 3-5" 66 92 82 SS279 7325 12,050 24.37 39.69 4-5" 66 92 82 SS280 8250 13,575 24.37 39.69 4-5" 66 92 82 SS28I 9175 15,100 27.41 42.20 4-5" 66 92 82 SS282 10,100 16,625 27.41 44.71 4-5" 66 92 82 SS283 11,025 18,100 30.45 47.22 5-5" 66 92 82 SS284 11,950 19,600 30.45 49.72 5-5" 66 92 82 818 35 8x12 35 8x11 35 8x12 40 8x12 8x12 l2x!2 12x12 35 35 35 40 8x12 40 8x12 40 12x12 40 12x12 . 45 12x12 12x12 12x12 12x12 40 40 45 45 12x16 12x16 16x16 16x16 16x16 16x16 40 45 45 50 50 60 20x24 24x24 24x24 24x24 24x28 28x28 28x28 28x32 32x32 50 55 60 60 65 70 70 75 80 16x16 16x16 16x16 16x16 16x20 24x24 24x24 24x24 24x28 28x28 28x28 28x32 32x32 45 50 55 60 60 55 60 60 65 70 70 75 80 For smoke pipe, base dimensions and other measurements, see next page. 304 United States Radiator Corporation Boilers Measurements, All {Series Square Boilers, Including Smokeless B- 160 200 250 G270 230 SS230 WN270 SS270 400 500 A 25>/2" 2sy*" 34'/*" 36" 41'/." 57V." B 28//' 32//' 39*" '/2" 4sy2" 713/*" C 48" 54" 58Va" 55V," 67" 773/*" D w/j" 49" <5'/2" 55" 66" E iv/i" 29%r 28*" 27V2" 31" 333/*" F 20//' G 9V*"*l4'/2" 93/*"* 14>/2" 8"*13" 934"* 15'/*" 10"zl7" 47" 67" 6oy," .49" 35" 7V4" !0"x!7" ' 57V." 713/*" 773//' 66" 38" 2oy," I0"*17" "H 207-25" / - 257-32" I 278-33'/*" \ 258-40" \ 279-401/2" I 1[411-12-14-563//' ....... [ 184- 6//' 1 185-12'//' 1 186-18V*" | 187-25" 204- 6'/*" f 255-16" 205-12'//' 1 256-24" 206-18V/' \ 257-16" 207-12/2" l 258-24" f 276-201/*" 1 277-27" i 278-131//' ( 279-20/*" higure 8" per section 408-9-13-40/2" 410-16//' 411-14-24/*" 412-32" j 12" ll'/x" ll'/z" 16" (22'//' Top 22/2" Top 14" 1 Outlet 115" Back 19'/2" Outlet 15" Back l Outlet Outlet IK 44'/2" tL 37" 50*" 43K" 52A" 45A" 50" 4l'/2" 59" 52" 72" 58V." 54>/." 45'/2" .72" 58V." IN 53V." 46" 53V." O 10" 10" 12" 14" 14" 21" 18" 21"' P 14'/*" 163/*" I7>/*" 16" 19" 20Vb" 20//' 184--20'/*"; 204--23//'; 255-37/*": G276--36"; 235 -- 36"; WN276 -- 408 -- 63//': 508-67H": add 6'/*" add 6'/*" add 8" for add 63/*" add 8" for 493//' add add 9/a" Q for each ad* d 111on a 1 d 11 ion a 1 tional sec* for each ad* d 1110 na 1 each additional- sec- 9'//' for each addi- section. di 110 n a 1 section. section. tion. section. tion. tional sec section. tion. 184--20V/'; 204--223/*"; 255-361//'; C276-353/*"; 235 -- 37"; WN276 -- 408--62*//'; 508--68*//'- add 6*/*'' add 6'/*" add 8" for add 63/*" add 8" for 50*' add add 8/s" for add 9/a" R for each ad- tor each ad* each addi- 9%" for d i tion a 1 d i t 0 n a 1 tional sec* d 1110 n a 1 tional sec- each addi- section. ditional section. section. tion. section. tion. tional sec section. tion. *S if/s" 18" 17" IS'/2" . .18" 19V," 21" T I4%" 73'/2" >*%" Center of Fire Door above grate level. **On 414, fourth tapping is 72*" from first tapping. - tDimension K is for top outlet smokehood which can be furnished on all square boilers. JBack openings must be connected across back of boiler with a pipe not less than 3 inches in diameter on WN270. SS270 and 500.