Replacement: TYPE 1520(Metric),AES BP02,BURGMANN MG1S20,Crane 2(N Seat) Flowserve150
Temperature: -40℃ to +150℃
Pressure: ≤1.2Mpa
Speed: ≤15m/s
MG1S20:Dimensions, items and designationssame as for MG1, but with an extended bellows tail to achieve the fitting length I1S according to EN12756 in combination with seat G50.
Specifications:
rubber bellow seal.
High quality in and Economical seal
Fits extra small seal chambers
Designed to qutlast single spring seals.
| Seal Size | D1 | D2 | D3 | L1 | L2 | L3 |
| 0.375 | 24.6 | 16.0 | 20.0 | 25.4 | 8.7 | 7.5 |
| 0.500 | 27.8 | 19.1 | 22.0 | 25.4 | 8.7 | 7.5 |
| 0.625 | 31.0 | 22.2 | 26.0 | 25.4 | 10.3 | 9.0 |
| 0.750 | 34.2 | 25.4 | 32.0 | 25.4 | 10.3 | 9.0 |
| 0.875 | 37.3 | 28.6 | 36.0 | 25.4 | 10.3 | 9.0 |
| 1.000 | 40.5 | 31.8 | 39.0 | 25.4 | 10.3 | 9.0 |
| 1.125 | 47.6 | 35.7 | 42.0 | 33.3 | 12.0 | 10.5 |
| 1.250 | 50.8 | 38.9 | 46.0 | 33.3 | 12.0 | 10.5 |
| 1.375 | 54.0 | 42.1 | 49.0 | 33.3 | 12.0 | 10.5 |
| 1.500 | 57.2 | 45.2 | 54.0 | 33.3 | 12.0 | 10.5 |
| 1.625 | 60.4 | 48.4 | 56.0 | 33.3 | 12.0 | 10.5 |
| 1.750 | 63.5 | 51.6 | 61.0 | 40.5 | 12.0 | 10.5 |
| 1.875 | 66.7 | 54.8 | 64.0 | 40.5 | 12.0 | 10.5 |
| 2.000 | 69.9 | 58.0 | 66.0 | 40.5 | 13.5 | 12.0 |
| 2.125 | 73.1 | 62.0 | 69.0 | 41.0 | 13.5 | 12.0 |
| 2.250 | 76.2 | 65.0 | 78.0 | 41.0 | 13.5 | 12.0 |
| 2.375 | 79.4 | 68.0 | 80.0 | 41.0 | 13.5 | 12.0 |
| 2.500 | 82.6 | 71.2 | 83.0 | 41.0 | 13.5 | 12.0 |
| 2.625 | 92.1 | 78.4 | 85.0 | 49.0 | 15.9 | 14.5 |
| 2.750 | 95.3 | 81.1 | 90.0 | 49.0 | 15.9 | 14.5 |
| 2.875 | 98.5 | 84.5 | 96.0 | 49.0 | 15.9 | 14.5 |
| 3.000 | 101.7 | 88.1 | 99.0 | 49.0 | 15.9 | 14.5 |
| 3.125 | 111.2 | 93.7 | 104.0 | 56.0 | 20.0 | 18.5 |
| 3.250 | 114.3 | 96.9 | 104.0 | 56.0 | 20.0 | 18.5 |
| 3.375 | 117.5 | 100.0 | 109.0 | 56.0 | 20.0 | 18.5 |
| 3.500 | 120.7 | 103.2 | 114.0 | 56.0 | 20.0 | 18.5 |
| 3.625 | 123.9 | 106.4 | 114.0 | 59.0 | 20.0 | 18.5 |
| 3.750 | 127.0 | 109.5 | 119.0 | 59.0 | 20.0 | 18.5 |
| 3.875 | 130.2 | 112.7 | 122.0 | 62.0 | 20.0 | 18.5 |
| 4.000 | 133.4 | 115.9 | 124.0 | 62.0 | 20.0 | 18.5 |
Metric and Imperial DIN profile seal and a standard seat with working length to suit a common International standard. Seal has same working length and the same seat as our Type 20, but can provide improved seal performance, life and capability.
Design : An ingenious robust, non-fretting and non-clogging bellows design, capable of accommodating seal face wear, shaft misalignment and tolerances, detail during the design process. The rotary face is resiliently mounted with no bonded joints and therefore will not sustain wear nor damage when in contact with a hard face material, such as Silicon Carbide. The bellows have no moulded joints and are not subjected to torsional stresses. These design features and our proven design face width and loading standards, provide increased seal performance, capability and life.
