{"id":155613,"date":"2024-10-19T09:16:50","date_gmt":"2024-10-19T09:16:50","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/awwa-standard-c504-2015\/"},"modified":"2024-10-25T01:30:53","modified_gmt":"2024-10-25T01:30:53","slug":"awwa-standard-c504-2015","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/awwa\/awwa-standard-c504-2015\/","title":{"rendered":"AWWA Standard C504 2015"},"content":{"rendered":"
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 and reclaimed water having a pH range from 6 to 12 and a temperature range from 33\u00b0 to 125\u00b0F (0.6\u00b0 to 52\u00b0C). This standard covers rubber-seated butterfly valves suitable for a maximum steady-state fluid working pressure of 250 psig (1,723 kPa, a maximum steady-state differential pressure of 250 psi (1,723 kPa), and a maximum velocity of 16 ft\/s (4.9 m\/s). Valves covered by this standard are furnished in four body types and in classes as follows: Wafer valves, Class 150B, in sizes 3 in. \u2013 20 in. (75-500 mm) Short-body and long-body flanged valves in classes 25A, 25B, 75A, 75B, 150A, and 150B, in sizes 3 in. \u2013 72 in. (75 mm \u2013 1,800 mm), and class 250B in sizes 3 in. \u2013 48 in. (75 mm \u2013 1,200 mm) Mechanical-joint-end valves, classes 150B and 250B, in sizes 3-24 in. (75-600 mm), and classes 25A, 25B, 75A, 75B, 150A, 150B, and 250B in sizes 30 in. \u2013 48 in. (750 mm \u2013 1,200 mm) Major revisions to this edition of the standard affect the following: Actuator stroke times Actuator design and sizing margins<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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1<\/td>\n | ANSI\/AWWA C504-15 <\/td>\n<\/tr>\n | ||||||
3<\/td>\n | Committee Personnel <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | Contents <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | SECTION 1: GENERAL <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | SECTION 2: REFERENCES <\/td>\n<\/tr>\n | ||||||
24<\/td>\n | SECTION 3: DEFINITIONS <\/td>\n<\/tr>\n | ||||||
26<\/td>\n | SECTION 4: REQUIREMENTS <\/td>\n<\/tr>\n | ||||||
42<\/td>\n | SECTION 5: VERIFICATION <\/td>\n<\/tr>\n | ||||||
46<\/td>\n | SECTION 6: DELIVERY <\/td>\n<\/tr>\n | ||||||
47<\/td>\n | APPENDIX A SECTION A.1: GENERAL SECTION A.2: UNLOADING SECTION A.3: STORAGE <\/td>\n<\/tr>\n | ||||||
48<\/td>\n | SECTION A.4: INSPECTION PRIOR TO INSTALLATION SECTION A.5: INSTALLATION <\/td>\n<\/tr>\n | ||||||
50<\/td>\n | SECTION A.6: FIELD TESTING SECTION A.7: OPERATION <\/td>\n<\/tr>\n | ||||||
51<\/td>\n | SECTION A.8: MAINTENANCE <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" AWWA C504-15 Rubber-Seated Butterfly Valves<\/b><\/p>\n |