National boilers, radiators, and specialties: catalog no26 . age Founda- Outlets Boiler See Com- Boiler of Area I irepot tion Inches Note plete Inches Sees. Sq. Ft. Sq. Ft. Inches 25-5-S 1100 £ 33 5 28x33 2-4 25-6-S 1350 40 6 28x40 2-4 25-7-S 1600 47 7 28x47 3-4 25-8-S 1850 54 8 28x54 3-4 Height to top of outlet, 5734 inches. Width of boiler, 36>£ smoke pipe, 12 inches. Height of water line, 49 inches.*Add 14 inches to length to allow for smoke hood. Do not bush flow outlets on steam boilers. Connect full size t
National boilers, radiators, and specialties: catalog no26 . age Founda- Outlets Boiler See Com- Boiler of Area I irepot tion Inches Note plete Inches Sees. Sq. Ft. Sq. Ft. Inches 25-5-S 1100 £ 33 5 28x33 2-4 25-6-S 1350 40 6 28x40 2-4 25-7-S 1600 47 7 28x47 3-4 25-8-S 1850 54 8 28x54 3-4 Height to top of outlet, 5734 inches. Width of boiler, 36>£ smoke pipe, 12 inches. Height of water line, 49 inches.*Add 14 inches to length to allow for smoke hood. Do not bush flow outlets on steam boilers. Connect full size to mains wherevelocity of steam exceeds 20 feet per second under maximum conditions of for pipe coi! for heating water for domestic meaurements, pages 24 and price list repairs, see pages 97 and chart, see pages 102 and , see page 104. 14 This is a revision of table on Page 14 of Catalog No. 26. It is avoid errors, please paste to page indicated. NATIONAL NOVUS SECTIONAL BOILERS. No. 6-25-W Twenty-five Series SectionalWater Boilers No. of Boiler 5-25-W 6-25-W 7-2 5-W 8-25-W RatingSee Note 1825222526503050 ListPriceCom-plete £ tLgth. ofBoilerInches 33404754 No. of Sees, GrateAreaSq. Ft. 4. J Aver-ageFi repott. Sq. F SizeFounda-tionInches 28x3328x40 28x4728x54 OutletsInches Width of boiler, 36*4 inche Height to top of outlet, 57^ inches. Size of smoke pipe, 12 inches. tAdd 14 inches to length to allow for smoke hood. Arranged for pipe coil for heating water for domestic purposes. Additional measurements, pages 24 and 25. For price list repairs, see pages 97 and 101. Assembling chart, see pages 102 and 103. Covering, see page 104. 2-4 2-43-4 3-4 IS This is a revision of table on Page 15 of Catalog No. 26. It is avoid errors, please paste to page indicated. NATIONAL NOVUS SECTIONAL BOILERS
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectsteambo, bookyear1920
