Available as standard with an anti-rotational Type 95 stationary and with either a monolithic stainless steel head or with inserted carbide faces.
OPERATING LIMITS
Temperature: -50°C~+200°C
Pressure: ≤1.2MPa
Speed: ≤20m/s
MATERIAL
Stat Ring : (SiC/TC/Carbon)
Rotary Ring: (SiC/TC/)
Secondary Seal : (VITON/PTFE/PTFE+VITON)
Spring & Other Parts (SS304/SS316)
| Size d | D1 | D2 | D3 | D4 | L | L1 | L3 | d0 |
| 20 | 33.3 | 29.1 | 34.5 | 37.0 | 36.5 | 27.5 | 15.0 | 24.0 |
| 25 | 39.9 | 33.8 | 41.0 | 43.0 | 40.0 | 30.0 | 16.0 | 28.6 |
| 28 | 43.1 | 37.0 | 42.0 | 46.0 | 41.5 | 31.5 | 16.0 | 31.8 |
| 30 | 44.6 | 38.6 | 45.5 | 47.5 | 41.5 | 31.5 | 16.0 | 33.3 |
| 32 | 46.3 | 40.3 | 47.0 | 49.0 | 44.5 | 34.5 | 16.0 | 34.9 |
| 35 | 49.5 | 43.5 | 50.0 | 52.5 | 47.5 | 37.5 | 16.0 | 38.1 |
| 38 | 52.6 | 46.6 | 53.0 | 55.5 | 47.5 | 37.5 | 16.0 | 42.9 |
| 40 | 54.3 | 48.1 | 55.0 | 57.0 | 47.5 | 37.5 | 16.0 | 44.5 |
| 42 | 55.8 | 49.8 | 55.5 | 58.5 | 47.5 | 37.5 | 16.0 | 46.2 |
| 45 | 59.0 | 53.0 | 60.0 | 62.0 | 47.5 | 37.5 | 16.0 | 49.2 |
| 50 | 65.4 | 59.3 | 66.0 | 68.5 | 55.5 | 45.5 | 18.0 | 54.0 |
| 55 | 70.0 | 64.0 | 71.0 | 73.0 | 57.0 | 47.0 | 18.0 | 58.7 |
| 60 | 76.4 | 70.4 | 77.0 | 81.0 | 60.5 | 50.5 | 18.0 | 65.1 |
| 65 | 81.2 | 75.2 | 82.0 | 85.5 | 63.5 | 53.5 | 18.0 | 69.9 |
| 70 | 85.9 | 79.9 | 87.0 | 90.5 | 63.5 | 53.5 | 18.0 | 74.6 |
| 75 | 90.8 | 84.7 | 91.5 | 97.0 | 66.6 | 56.6 | 18.0 | 79.4 |
| 80 | 100.3 | 94.3 | 99.5 | 103.0 | 73.0 | 63.0 | 18.0 | 85.7 |
| 85 | 104.8 | 98.9 | 105.5 | 108.0 | 73.0 | 63.0 | 18.0 | 90.0 |
| 90 | 109.8 | 103.8 | 110.5 | 114.5 | 78.0 | 68.0 | 18.0 | 95.3 |
| 95 | 114.3 | 108.5 | 115.5 | 119.0 | 78.0 | 68.0 | 18.0 | 100.0 |
| 100 | 119.3 | 113.3 | 120.0 | 124.0 | 78.0 | 68.0 | 18.0 | 104.8 |
| 105 | 127.0 | 121.2 | 128.0 | 132.0 | 82.5 | 72.5 | 18.0 | 111.0 |
| 110 | 131.8 | 126.0 | 133.0 | 137.0 | 82.5 | 72.5 | 18.0 | 116.0 |
| 115 | 136.5 | 130.7 | 137.5 | 142.0 | 82.5 | 72.5 | 18.0 | 121.0 |
| 120 | 142.9 | 137.0 | 144.0 | 147.0 | 89.0 | 79.0 | 18.0 | 126.0 |
Seals for main crude oil transportation pumps.high pressure mechanical seals. The highly optimized seal operates with less friction, less wear and 10 times less leakage compared to older generation seals. This seal has proved its high pressure capability at crude oil pumps and boiler feed water pumps.
To ensure that the seals will meet these requirements, We has chosen to design and manufacture its own Flygt seals. As these seals are designed solely for use in submersibles, there is no need for compromise, and seals can be fully optimized for this single purpose.
