O-ring mounted seats.with standard dimensions.
Material: V1,Q1,Q2,U2 A.B
| Seal Size d | D6 | D7 | L4 | L8 |
| 10 | 15.5 | 19.2 | 6.6 | 7.5 |
| 12 | 17.5 | 21.6 | 5.6 | 6.6 |
| 14 | 20.5 | 24.6 | 6.6 | 6.5 |
| 15 | 20.5 | 24.6 | 5.6 | 7.5 |
| 16 | 22.0 | 28.0 | 6.6 | 8.5 |
| 18 | 24.0 | 30.0 | 7.5 | 9.0 |
| 20 | 29.5 | 35.0 | 8.0 | 8.5 |
| 22 | 29.5 | 35.0 | 7.5 | 8.5 |
| 24 | 32.0 | 38.0 | 7.5 | 8.5 |
| 25 | 32.0 | 38.0 | 7.5 | 8.5 |
| 26 | 34.0 | 40.0 | 8.0 | 9.0 |
| 28 | 36.0 | 42.0 | 9.0 | 10.0 |
| 30 | 39.2 | 45.0 | 10.5 | 11.5 |
| 32 | 42.2 | 48.0 | 10.5 | 11.5 |
| 33 | 44.2 | 50.0 | 11.0 | 12.0 |
| 35 | 46.2 | 52.0 | 11.0 | 12.0 |
| 38 | 49.2 | 55.0 | 10.3 | 11.3 |
| 40 | 52.5 | 58.0 | 10.8 | 11.8 |
| 42 | 53.3 | 62.0 | 12.0 | 13.2 |
| 43 | 53.3 | 62.0 | 12.0 | 13.2 |
| 45 | 55.3 | 64.0 | 11.6 | 12.8 |
| 48 | 59.7 | 68.4 | 11.6 | 12.8 |
| 50 | 60.8 | 69.3 | 11.6 | 12.8 |
| 53 | 63.8 | 72.3 | 12.3 | 13.5 |
| 55 | 66.5 | 75.4 | 13.3 | 14.5 |
| 58 | 69.5 | 78.4 | 13.3 | 14.5 |
| 60 | 71.5 | 80.4 | 13.3 | 14.5 |
| 63 | 74.5 | 83.4 | 13.3 | 14.2 |
| 65 | 76.5 | 85.4 | 13.0 | 14.2 |
| 68 | 82.7 | 91.5 | 13.7 | 14.9 |
| 70 | 83.0 | 92.0 | 13.0 | 14.2 |
| 75 | 90.2 | 99.0 | 14.0 | 15.2 |
| 80 | 95.2 | 104.0 | 15.0 | 16.2 |
| 85 | 100.2 | 109.0 | 14.8 | 16.0 |
| 90 | 105.2 | 114.0 | 14.8 | 16.0 |
| 95 | 111.6 | 120.3 | 15.8 | 17.0 |
| 100 | 114.5 | 123.3 | 15.8 | 17.0 |
