| Share | Phrase |
|---|
| 31.93% | pressure-responsive valve |
| 24.70% | pressure-responsive member |
| 12.92% | pressure-responsive means |
| 8.31% | pressure-responsive element |
| 7.57% | pressure-responsive assembly |
| 5.59% | pressure-responsive face |
| 4.90% | pressure-responsive switch |
| 4.03% | pressure-responsive piston |