S/S CHECK VALVES
S/S CHECK VALVES

| CODE | SWING 200 PSI | 4B SPRING 1000 PSI | STD SPRING 200 PSI |
|---|---|---|---|
| 1/4″ | – | – | 300-006 |
| 3/8″ | – | – | 300-010 |
| 1/2″ | 292-012 | 294-012 | 300-012 |
| 3/4″ | 292-020 | 294-020 | 300-020 |
| 1″ | 292-025 | 294-025 | 300-025 |
| 1.1/4″ | 292-032 | 294-032 | 300-032 |
| 1.1/2″ | 292-040 | 294-040 | 300-040 |
| 2″ | 292-050 | 294-050 | 300-050 |
| 2.1/2″ | 292-065 | 294-065 | 300-065 |
| 3″ | 292-080 | 294-080 | 300-080 |
| 4″ | – | – | 300-100 |











