National boilers, radiators, and specialties: catalog no26 . Screw-Stem GlobeValves Brass, Rough Body, Plated All Over H inch $ 34inch mjhmi^ l inch 1-80 ^j IH inches \y% inches .P^g^lf1 2 inches 2K inches 3 inches 14. 40 Roughing-in measurements, pages 112 and 113. 61 NATIONAL HEATING SPECIALTIES Regulating Valves. Made for Use onNatural Gas Made for Use on Street,Steam and Gas Size x/2%1 2 2V23 33^4 4 List Prices and Sizes of Valves for Street, Steam and Natural Gas High Pressure Steam Valves Price nch $ 5. 50 nch ,. nches nches 9. 00 nches 1
National boilers, radiators, and specialties: catalog no26 . Screw-Stem GlobeValves Brass, Rough Body, Plated All Over H inch $ 34inch mjhmi^ l inch 1-80 ^j IH inches \y% inches .P^g^lf1 2 inches 2K inches 3 inches 14. 40 Roughing-in measurements, pages 112 and 113. 61 NATIONAL HEATING SPECIALTIES Regulating Valves. Made for Use onNatural Gas Made for Use on Street,Steam and Gas Size x/2%1 2 2V23 33^4 4 List Prices and Sizes of Valves for Street, Steam and Natural Gas High Pressure Steam Valves Price nch $ 5. 50 nch ,. nches nches 9. 00 nches 15. 00 nches 21. 00 nches nches nches nch Iron Body nch Iron Body 62 NATIONAL HEATING SPECIALTIES Novus Graduated Packless Valves
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License: Licensed
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectsteambo, bookyear1920
