Features of water pump seal of submersible pumps
1. Model: type 70
2. Stationary Ring: ceramic/SIC/TC
3. Rotary Ring: carbon/SIC/TC
4. Secondary Seal: NBR/EPDM/VITON
5. Spring&Metal parts: steel
Working Conditions of water pump seal of submersible pumps
1. Pressure: ≤0.8 Mpa
2. Speed: ≤10 m/s
3. Temperature: ≤-20ºC~110ºC
Drawing of water pump seal of submersible pumps
Size of water pump seal of submersible pumps
Model | d | D | D1 | L1 | L2 |
WJ70-15 | 15 | 31.5 | 29.5 | 8 | 18/24 |
WJ70-16 | 16 | 31.5 | 29.5 | 8 | 18/24 |
WJ70-20 | 20 | 37 | 35 | 5 | 15 |
WJ70-25 | 25 | 44.2 | 40 | 5.5 | 16.5 |
WJ70-30 | 30 | 48.6 | 45 | 6 | 18 |
WJ70-35 | 35 | 54 | 50 | 6.5 | 19.5 |
WJ70-40 | 40 | 60.4 | 58 | 7.5 | 20.5 |
water pump seal of submersible pumps