Bronze Wafer Butterfly Valve

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Description

Bronze Wafer Butterfly Valve

Body: Bronze

Disc: Bronze, Aluminium Bronze

Seat: NBR, EPDM

End Connection: Wafer

Operation: Lever Operated, Electric Actuated, Pneumatic Actuated

Design and Manufacture Standard: API 609, MSS SP-67

Face to Face Dimension: API 609, MSS SP-67, DIN3202, BS EN558-1

Flanged End Dimension: ANSI B16.1, BS4504, DIN2501

Dimensions                                                                                    Unit: mm

DN A B C D1 n-ф
40 110 70 33 110 4-19
50 161 80 42 125 4-19
65 175 89 44.7 145 4-19
80 181 95 45.2 160 8-19
100 200 114 52.1 180 8-19
125 213 127 54.4 210 8-19
150 226 139 55.8 240 8-23
200 260 175 60.6 295 8-23
250 292 203 65.6 350 12-23
300 337 242 76.9 400 12-23