This standard covers rubber-seated butterfly valves, 3 in. (75 mm) through 72 in. (1,800 mm) in diameter, with various body and end types, for fresh water having a pH range from 6 to 12 and a temperature range from 33 to 125F (0.6 to 52C).
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Edition: 3rd Published: 07/01/2006 ANSI: ANSI Approved Number of Pages: 48 File Size: 1 file , 690 KB