AWWA C504:1994
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Standard for Rubber-Seated Butterfly Valves
01-01-1994
02-12-2025
This standard covers rubber-seated butterfly valves suitable for a maximum steady-state fluid working pressure of 150 psi (1,034 kPa [gauge]), a maximum steady-state differential pressure of 150 psi (1,034 kPa), and a maximum velocity of 16 ft/s (4.9 m/s). 1.1.1 Body types, classes, and sizes.
| DocumentType |
Standard
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| PublisherName |
American Water Works Association
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
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