. Illustrated catalogue of James B. Clow & son, manufacturers of and dealers in supplies for plumbers, steam and gas fitters, water and gas works, railroads and contractors .. . FIG. 402. EDSONS RECORDING ANDALARM GAGE. STYLE No. 2. Style No. 1. § Style Ko. 2, $ FIG. 403. CLOW SECURITY FUSIBLE PLUG. FIG. 404. SHOWING CONNECTION TO BOILER. CLOW SECURITY FUSIBLE PLUG AND LOW-WATER ALARM. Our Alarm is a positiye indicator of low water. VMieii the metal it is forced by the pressure of escaping steam intoupper part of tlie offset, and the steam free of the metal operates the w
. Illustrated catalogue of James B. Clow & son, manufacturers of and dealers in supplies for plumbers, steam and gas fitters, water and gas works, railroads and contractors .. . FIG. 402. EDSONS RECORDING ANDALARM GAGE. STYLE No. 2. Style No. 1. § Style Ko. 2, $ FIG. 403. CLOW SECURITY FUSIBLE PLUG. FIG. 404. SHOWING CONNECTION TO BOILER. CLOW SECURITY FUSIBLE PLUG AND LOW-WATER ALARM. Our Alarm is a positiye indicator of low water. VMieii the metal it is forced by the pressure of escaping steam intoupper part of tlie offset, and the steam free of the metal operates the wliistle, thus securing an absolutely sure and safe Low-Water Alarm. Directions for attacliing and operating accompany each Alarm. Complete, with Lock and Key, each, § Extra Fusible Plugs, each, 50 cents. JAMES B. CLOW & SON, CHICAG-0. 99 ENGINE AND BOILER TRIMMINGS.
Size: 991px × 2522px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1890, bookidillustratedc, bookyear1894
