AWWA C504 2010

$75.83

AWWA C504-10: Rubber Seated Butterfly Valves

Published By	Publication Date	Number of Pages
AWWA	2010	48

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Category: AWWA

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Description

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).

PDF Catalog

PDF Pages	PDF Title
1	ANSI/AWWA C504-10
3	Committee Personnel
5	Contents
7	Foreword I. Introduction.
9	II. Special Issues.
12	III. Use of This Standard.
17	IV. Major Revisions. V. Comments.
19	AWWA Standard Rubber-Seated Butterfly Valves, 3 In. (75 mm) Through 72 In. (1,800 mm) SECTION 1: GENERAL Sec. 1.1 Scope
20	Sec. 1.2 Purpose Sec. 1.3 Application SECTION 2: REFERENCES
22	SECTION 3: DEFINITIONS
24	SECTION 4: REQUIREMENTS Sec. 4.1 Materials
25	Sec. 4.2 General Design
26	Table 1 Laying lengths for flanged and wafer valves and minimum body shell thicknesses for all body types
27	Table 2 Available flange dimensions and drilling
28	Table 3 Minimum shaft diameters (see footnotes)
35	Table 4 Prototype actuator test cycles required
36	Table 5 Design factors for cylinder torques
37	Sec. 4.3 Workmanship
38	Sec. 4.4 Coatings SECTION 5: VERIFICATION Sec. 5.1 Testing by the Manufacturer
40	Table 6 Valve test cycles required
41	Sec. 5.2 Notice of Nonconformance SECTION 6: DELIVERY Sec. 6.1 Marking Requirements Sec. 6.2 Shipping Requirements
42	Sec. 6.3 Affidavit of Compliance
43	APPENDIX A Installation, Operation, and Maintenance of Rubber-Seated Butterfly Valves SECTION A.1: GENERAL SECTION A.2: UNLOADING SECTION A.3: STORAGE
44	SECTION A.4: INSPECTION PRIOR TO INSTALLATION SECTION A.5: INSTALLATION
46	SECTION A.6: FIELD TESTING SECTION A.7: OPERATION
47	SECTION A.8: MAINTENANCE