Air Chamber Fittings Eliminate Water Hammer Noise In Above Ground Hot Or Cold Water Lines.
Air Chamber Fittings are constructed of lead free wrot copper for durability and corrosion-resistance. Plumbing fittings provide a male solder end for secure connection to supply lines or shutoff valves. Air chamber fittings feature material and workmanship manufactured in accordance with ASME, ASTM and NSF specifications. Sizes are 1/2x6, 1/2x12 and 3/4x12. Connection types are Street or FNPT.