AWWA Lug Butterfly Valve
Body: Ductile Iron, Cast Iron
Disc: Ductile Iron, Stainless Steel, Aluminium Bronze
Stem: SS304, SS316
Seat: EPDM, NBR
Shaft: Stainless Steel
Nominal Size: DN50 to DN1000
Nominal Pressure: PN10, PN16, 250psi, 175psi, 200psi, 300psi
Temperature: -15°C to 150°C
End Connection: Lug Type
Actuator: Lever Operated, Gear Operated, Electric Actuated, Pneumatic Actuated
Design and Manufacture Standard: AWWA C504, MSS SP-67
Face to Face Dimension: AWWA C504, ISO 5752
Flange Body Drilling: DIN 2501, BS 4505, ASME B16.1 CL125, ASME B16.5 CL150
Inspection and Test: API 598
Dimensions
| DN | L | L1 | D | D1 | D2 | D3 | D4 | H1 | H2 | H3 | Z-φd |
| 50 | 42 | 160 | 52.9 | 125 | 92 | 77 | 57 | 70 | 147 | 60 | 4-φ23 |
| 65 | 44.7 | 160 | 64.5 | 145 | 110 | 77 | 57 | 76 | 155 | 60 | 4-φ23 |
| 80 | 45.2 | 160 | 78.8 | 160 | 121 | 77 | 57 | 92 | 164 | 60 | 8-φ20 |
| 100 | 52.1 | 160 | 104 | 180 | 153 | 92 | 70 | 106 | 175 | 60 | 4-φ23 |
| 125 | 54.4 | 160 | 123.3 | 210 | 176 | 92 | 70 | 119 | 194 | 60 | 4-φ23 |
| 150 | 55.8 | 160 | 155.6 | 240 | 207 | 92 | 70 | 132 | 206 | 60 | 4-φ25 |
| 200 | 60.6 | 210 | 202.5 | 295 | 259 | 115 | 89 | 162 | 237 | 72 | 4-φ25 |
| 250 | 65.6 | 210 | 250.5 | 355 | 316 | 115 | 89 | 200 | 282 | 72 | 4-φ28 |
| 300 | 77 | 210 | 301.6 | 410 | 370 | 140 | 108 | 225 | 311 | 75 | 4-φ28 |
| 350 | 76.5 | 210 | 333.3 | 470 | 405 | 140 | 108 | 263 | 335 | 75 | 4-φ30 |
| 400 | 86.5 | 320 | 389.6 | 525 | 470 | 197 | 159 | 309 | 400 | 126 | 4-φ30 |
| 450 | 105.6 | 320 | 440.5 | 585 | 522 | 197 | 159 | 328 | 420 | 126 | 4-φ30 |
| 500 | 132 | 320 | 491.6 | 650 | 566 | 197 | 159 | 361 | 480 | 126 | 4-φ33 |
| 600 | 152 | 340 | 592.5 | 770 | 693 | 276 | 216 | 459 | 560 | 127 | 4-φ36 |
| 700 | 163 | 380 | 695 | 840 | 801 | 300 | 254 | 520 | 624 | 167 | 4-φ30 |
| 800 | 188 | 380 | 794.7 | 950 | 907 | 300 | 254 | 590 | 680 | 167 | 24-φ39 |
| 900 | 203 | 400 | 864.7 | 1050 | 1016 | 300 | 254 | 656 | 720 | 193 | 24-φ39 |
| 1000 | 216 | 400 | 965 | 1170 | 1123 | 300 | 254 | 720 | 800 | 193 | 28-φ42 |
