Fenghua Weijin Mechanical Seals Factory mainly supply pump mechanical seals,auto cooling pump seals,industrial pump seals,graphite seal faces and ceramic seal faces,etc.
Features of elastomer bellow shaft pump seals
1.Model: type 103
2.Stationary Ring: ceramic/SIC/TC
3.Rotary Ring: carbon/SIC/TC
4.Secondary Seal: NBR/EPDM/VITON
5.Spring&Metal parts: SUS304/SUS316
Operating Limits of elastomer bellow shaft pump seals
1.Pressure: ≤0.8Mpa
2.Speed: ≤5m/s
3.Temperature: -30ºC—200ºC
Drawing of elastomer bellow shaft pump seals
Sizes of elastomer bellow shaft pump seals
| Model | d1 | d7 | L1 | L3 |
| WJ103-10 | 10 | 25 | 20.5 | 4.5 |
| WJ103-12 | 12 | 26 | 20.5 | 5.5 |
| WJ103-12L | 12 | 26 | 20.5 | 7.5 |
| WJ103-14 | 14 | 30 | 20.5 | 7 |
| WJ103-17 | 17 | 35 | 20.5 | 7 |
| WJ103-18 | 18 | 35 | 20.5 | 7 |
elastomer bellow shaft pump seals
