National boilers, radiators, and specialties: catalog no26 . .50 2-3 2-3 1-7 26x25 iy2 825 2-3 2-3 1-7 30x25 m 8 950 2-3 2-3 1-7 34x25 2 9 W75 2-3 2-3 2-7 38x25 2 1011 1200 2-3 2-3 2-7 42x25 2 1325 2-3 2-3 2-7 46x25 2 12 1450 2-3 2-3 2-7 50x25 2 13 1575 2-3 2-3 2-7 54x25 2 14 1700 2-3 2-3 2-7 58x25 2 15 1825 2-3 2-3 2-7 62x25 2 1617IS19 1950 2-3 2-3 2-7 66x25 2H 2075 2-3 2-3 2-7 70x25 2V2 2200 2-3 2-3 2-7 74x25 2V*> 2325 2-3 2-3 2-7 78x25 23- 20 ! 2450 1 2-3 2-3 2-7 82x25 23- Height of water li
National boilers, radiators, and specialties: catalog no26 . .50 2-3 2-3 1-7 26x25 iy2 825 2-3 2-3 1-7 30x25 m 8 950 2-3 2-3 1-7 34x25 2 9 W75 2-3 2-3 2-7 38x25 2 1011 1200 2-3 2-3 2-7 42x25 2 1325 2-3 2-3 2-7 46x25 2 12 1450 2-3 2-3 2-7 50x25 2 13 1575 2-3 2-3 2-7 54x25 2 14 1700 2-3 2-3 2-7 58x25 2 15 1825 2-3 2-3 2-7 62x25 2 1617IS19 1950 2-3 2-3 2-7 66x25 2H 2075 2-3 2-3 2-7 70x25 2V2 2200 2-3 2-3 2-7 74x25 2V*> 2325 2-3 2-3 2-7 78x25 23- 20 ! 2450 1 2-3 2-3 2-7 82x25 23- Height of water line, 36 inches. Height to top of supplyHeight to center of return tapping, 16^ inches. Size gas sm;Allt0 SeC XVa ia> U t0 20 sec l^ in tapping, 57 im upply 4 to 8 sec, ± , All steam boilers furnished with steam header and a conungs. mplete set of trim- List price repairs, page 100. Covering, see page 104. 30 This is a revision of table on page 30 of Catalog No. avoid errors, please paste to page indicated. It is gummed. NATIONAL RADIUM GAS BOILERS. Gas Water Boilers SERIES 2 Size Supply- Return Smoke Size of No. Rating List Taps. Taps. Hood Base Manifold Price Inches Inches Inches Inches Inches 4 750 2-3 2-3 1-5 18x25 5 950 2-3 2-3 1-7 22x25 6 1150 18U50 2-3 2-3 1-7 26x25 7 1350 2-3 2-3 1-7 30x25 8 1550 2-3 2-3 1-7 Hx2S 9 1750 2-3 2-3 2-7 38x25 2 10 1950 2-3 2-3 2-7 42x25 2 11 2150 2-3 2-3 2-7 46x25 2 12 2350 2-3 2-3 2-7 5Q\-25 2 13 2550 2-3 2-3 2-7 54x25 2 14 2750 2-3 2-3 2-7 58x25 2 15 2950 2-3 2-3 2-7 62x25 7 16 3150 3-3 2-3 2-7 66x25 2HtH 2V22V22H 17 3350 3-3 2-3 2-7 70x25 18 3550 3-3 2-3 3-7 74x25 19 3750 3-3 2-3 3-7 78x25 20 3950 3-3 2-3 3-7 82x25 Height to center of supply tapping, 40% inches. H: tapping, 16J^ inches. Distance from center of supplyping 24Ji inches. Height of boiler, 46 inches. Size gas9 to 12 sec, \% in.; 13 to 20 sec, \y2 in. List pn
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectsteambo, bookyear1920
