Shini STM-W - Pump

1
2
3
4
5
6
7
8
9
10
2.13 Pump
1. Pump body
2. Sleeve
3. O shape ring
4. Key
5. Pump cover
6. Socket cap screw
7. Neck ring
8. Mechanical seal
9. Rotary ring
10. Motor
Structure characteristics and working principle