Illinois Malleable Iron Co. · Illinois Malleable Iron Co. · leaf 291
40 Square Feet inches Above 40, up to 72 Square Feet. . 1 xllixli Above 72 Square Feet inches 1^x1^ Air tappings, 3^-inch for direct radiation. Vapor tappings, top and bottom opposite ends: Supply, J^-inch; return, 3^-inch. All openings of direct radiators have right-hand threads. Radiators are… … CONCEALED BRACKETSBOTTOM GUIDE TOPGUIDE CEILINGBRACKET
Plumbing equipment and supplies · Heating · Pipe fittings · Drinking fountains · Residential faucets · Supplies · And trim · Condensing boilers · Radiators
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