| Type: | O-Ring Mechanical Seal |
| Replacement: | Burgmann BT-FN/BT-FN.NU,Roten3/Uniten 3,AES T04/T04D,Vulcan13/13 DIN,Flowserve43/43D, Latty T901/T901D, Lidering CP-155 |
| Temperature: | -20℃ to +150℃ |
| Pressure: | ≤1Mpa |
| Speed: | ≤15m/s |
| Material: | Q2.U2,B,V1,P,E,V,F,G |
HQ155(AES T04, Burgmann BT-FN, Flowserve 43, Latty T901, Roten 3, Vulcan 13)

| d(mm) | D1 | D2 | D3 | L1 | L2 | L3 |
| 10 | 18.1 | 14.0 | 19.5 | 15.0 | 5.5 | 7.0 |
| 11 | 20.6 | 16.5 | 22.0 | 18.0 | 5.5 | 7.0 |
| 12 | 20.6 | 16.5 | 23.0 | 18.0 | 5.5 | 7.0 |
| 13 | 23.1 | 19.0 | 25.0 | 22.0 | 6.0 | 7.5 |
| 14 | 23.1 | 19.0 | 25.0 | 22.0 | 6.0 | 7.5 |
| 14B | 23.1 | 19.0 | 24.5 | 16.6 | 6.0 | 7.5 |
| 15 | 26.9 | 21.0 | 28.7 | 22.0 | 7.0 | 9.2 |
| 16 | 26.9 | 21.0 | 28.7 | 23.0 | 7.0 | 9.2 |
| 17 | 26.9 | 21.0 | 28.7 | 23.0 | 7.0 | 9.2 |
| 18 | 30.9 | 25.0 | 32.7 | 24.0 | 8.0 | 10.0 |
| 19 | 30.9 | 25.0 | 32.7 | 25.0 | 8.0 | 10.0 |
| 20 | 30.9 | 25.0 | 32.7 | 25.0 | 8.0 | 10.0 |
| 21 | 35.4 | 30.0 | 37.5 | 25.0 | 8.0 | 10.0 |
| 22 | 35.4 | 30.0 | 37.5 | 25.0 | 8.0 | 10.0 |
| 23 | 35.4 | 30.0 | 37.5 | 27.0 | 8.0 | 10.0 |
| 24 | 35.4 | 30.0 | 37.5 | 27.0 | 8.0 | 10.0 |
| 25 | 38.2 | 33.0 | 40.0 | 27.0 | 8.5 | 10.0 |
| 28 | 43.3 | 38.0 | 45.5 | 29.0 | 9.0 | 11.0 |
| 29 | 43.3 | 38.0 | 45.5 | 30.0 | 9.0 | 11.0 |
| 30 | 43.3 | 38.0 | 45.5 | 30.0 | 9.0 | 11.0 |
| 32 | 43.3 | 38.0 | 45.5 | 30.0 | 9.0 | 11.0 |
| 33 | 53.5 | 45.0 | 48.0 | 39.0 | 11.5 | 13.0 |
| 35 | 53.5 | 45.0 | 50.0 | 39.0 | 11.5 | 13.0 |
| 38 | 60.5 | 52.0 | 56.0 | 39.0 | 11.5 | 13.0 |
| 40 | 60.5 | 52.0 | 58.0 | 39.0 | 11.5 | 13.0 |
d (inch) | D1 | D3 | L1 | L2 |
0.394 | 0.713 | 0.768 | 0.591 | 0.217 |
0.433 | 0.811 | 0.866 | 0.709 | 0.217 |
0.472 | 0.811 | 0.906 | 0.709 | 0.217 |
0.512 | 0.909 | 0.984 | 0.866 | 0.236 |
0.551 | 0.909 | 0.984 | 0.866 | 0.236 |
0.551B | 0.909 | 0.984 | 0.654 | 0.236 |
0.591 | 1.059 | 1.132 | 0.866 | 0.276 |
0.63 | 1.059 | 1.132 | 0.906 | 0.276 |
0.669 | 1.059 | 1.132 | 0.906 | 0.276 |
0.709 | 1.217 | 1.289 | 0.945 | 0.315 |
0.748 | 1.217 | 1.289 | 0.984 | 0.315 |
0.787 | 1.217 | 1.289 | 0.984 | 0.315 |
0.827 | 1.394 | 1.476 | 0.984 | 0.315 |
0.866 | 1.394 | 1.476 | 0.984 | 0.315 |
0.906 | 1.394 | 1.476 | 1.063 | 0.315 |
0.945 | 1.394 | 1.476 | 1.063 | 0.315 |
0.984 | 1.504 | 1.575 | 1.063 | 0.335 |
1.102 | 1.705 | 1.791 | 1.142 | 0.354 |
1.142 | 1.705 | 1.791 | 1.181 | 0.354 |
1.181 | 1.705 | 1.791 | 1.181 | 0.354 |
1.26 | 1.705 | 1.791 | 1.181 | 0.354 |
1.299 | 2.106 | 1.89 | 1.535 | 0.453 |
1.378 | 2.106 | 1.969 | 1.535 | 0.453 |
1.496 | 2.382 | 2.205 | 1.535 | 0.453 |
1.575 | 2.382 | 2.283 | 1.535 | 0.453 |
HQ155B((AES T04D, Burgmann BT-FN.NU, Flowserve 43D, Latty T901D,
Uniten 3, Vulcan 13 DIN)

| d(mm) | D1 | D2 | D3 | L1 | L2 | L3 |
| 10 | 21 | 17 | 20.0 | 15.2 | 7 | 8.5 |
| 12 | 23 | 19 | 22.0 | 18.2 | 7 | 8.5 |
| 14 | 25 | 21 | 25.0 | 22.2 | 7 | 8.5 |
| 16 | 27 | 23 | 29.0 | 23.2 | 7 | 8.5 |
| 18 | 33 | 27 | 33.0 | 24.2 | 10 | 12.0 |
| 20 | 35 | 29 | 33.0 | 25.2 | 10 | 12.0 |
| 22 | 37 | 31 | 38.0 | 25.2 | 10 | 12.0 |
| 24 | 39 | 33 | 38.0 | 27.2 | 10 | 12.0 |
| 25 | 40 | 34 | 40.0 | 27.2 | 10 | 12.0 |
| 28 | 43 | 37 | 46.0 | 29.2 | 10 | 12.0 |
| 30 | 45 | 39 | 46.0 | 30.2 | 10 | 12.0 |
| 32 | 48 | 42 | 46.0 | 30.2 | 10 | 11.5 |
| 33 | 48 | 42 | 48.0 | 39.2 | 10 | 11.5 |
| 35 | 50 | 44 | 50.0 | 39.2 | 10 | 11.5 |
| 38 | 56 | 49 | 56.0 | 42.2 | 13 | 15.0 |
| 40 | 58 | 51 | 58.0 | 42.2 | 13 | 15.0 |
| d(inch) | D1 | D3 | L1 | L2 |
| 0.394 | 0.827 | 0.787 | 0.591 | 0.276 |
| 0.472 | 0.906 | 0.866 | 0.709 | 0.276 |
| 0.551 | 0.984 | 0.984 | 0.866 | 0.276 |
| 0.630 | 1.063 | 1.142 | 0.906 | 0.276 |
| 0.709 | 1.299 | 1.299 | 0.945 | 0.394 |
| 0.787 | 1.378 | 1.299 | 0.984 | 0.394 |
| 0.866 | 1.457 | 1.496 | 0.984 | 0.394 |
| 0.945 | 1.535 | 1.496 | 1.063 | 0.394 |
| 0.984 | 1.575 | 1.575 | 1.063 | 0.394 |
| 1.102 | 1.693 | 1.811 | 1.142 | 0.394 |
| 1.181 | 1.772 | 1.811 | 1.181 | 0.394 |
| 1.26 | 1.890 | 1.811 | 1.181 | 0.394 |
| 1.299 | 1.890 | 1.890 | 1.535 | 0.394 |
| 1.378 | 1.969 | 1.968 | 1.535 | 0.394 |
| 1.496 | 2.205 | 2.205 | 1.654 | 0.512 |
| 1.575 | 2.283 | 2.283 | 1.654 | 0.512 |
Ningbo Yinzhou Huaqiu Industry And Trade Co., Ltd.
Phone: 0086-13616570630
Email: hq@hqseal.com
Add: No.45 Lane 578 TianTong Southern Road NingBo City China