AWWA Ball Check Valve
Body: Cast Iron, Ductile Iron
Ball: Metal + NBR/EPDM
Cap: Cast Iron, Ductile Iron
Bolt: Stainless Steel
Gasket: NBR, EPDM
Nominal Diameter: DN40 to DN300
Nominal Pressure: PN10, PN16, Class150, Class300
Dimension                                                Unit: mm
PN16
| DN | H | L | C |
| 40 | 180 | 98 | 110 |
| 50 | 200 | 106 | 125 |
| 65 | 240 | 129 | 145 |
| 80 | 260 | 146 | 160 |
| 100 | 300 | 194 | 180 |
| 125 | 350 | 207 | 210 |
| 150 | 400 | 240 | 240 |
| 200 | 500 | 322 | 295 |
| 250 | 600 | 388 | 355 |
| 300 | 700 | 458 | 410 |
