National boilers, radiators, and specialties: catalog no26 . 4 17 SB 2-2 y2 7 275 $ S-17-3 53 y8 48H 24 17 2-2 M 7 300 S-17-4 58 K 52^ 24 17 N2-2 H 2-2 H 7 325 S-19-2 50 H 44 H 26 i9 2-2 H 2-2 y2 8 350 S-19-3 54^ 49 26 141 28 2-5 2-5 12 950 2830 65 X 5G% 28 2-5 2-5 12 1050 2840 71 ^-Y 41 28 2-5 2-5 12 1150 Do not busltflowWitlets on steam boilers. Connect full size to main wherevelocity of stear^xcAeds 20 feet per second under maximum condition of for J^m coil for heating water for domestic , see plfge 104. For addi
National boilers, radiators, and specialties: catalog no26 . 4 17 SB 2-2 y2 7 275 $ S-17-3 53 y8 48H 24 17 2-2 M 7 300 S-17-4 58 K 52^ 24 17 N2-2 H 2-2 H 7 325 S-19-2 50 H 44 H 26 i9 2-2 H 2-2 y2 8 350 S-19-3 54^ 49 26 141 28 2-5 2-5 12 950 2830 65 X 5G% 28 2-5 2-5 12 1050 2840 71 ^-Y 41 28 2-5 2-5 12 1150 Do not busltflowWitlets on steam boilers. Connect full size to main wherevelocity of stear^xcAeds 20 feet per second under maximum condition of for J^m coil for heating water for domestic , see plfge 104. For additional measurements, see pages 10 and price repairs, see page 95. NATIONAL NICO BOILERS. No. W-22-2 Nico Water k c c +» 83 a d t/5 NO S ?* CO O qjJo ?MIk £ m •*-> Qj is a *° en flH w g 0 •3 U a £ C s * bo u o6 .s?o •55 rt 0 0 §E CU 41 * a(3 W-17-2 45 H 24 17/ V2H 2-2 y2 7 450 $ W-17-3 49^ 24 IK- ,2-21/2 2-2^ 7 500 W-17-4 54 H 24 2-2J^ 2-212 7 550 W-19-2 46 K 26 19 2-2 K2 2-23/2 8 575 W-19-3 50^ 26 1Q. 2-2 M 2-21, 8 650 W-19-4 55 H 26 i^>ip\ coil for heating water for domestic purposes. CoverinA seepage 104. For additalYneasurements, see pages 10 and 11. List price ifcaijrs, see page 95. NATIONAL NICO BOILERS
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectsteambo, bookyear1920
