Tianjin Longwin is a specialized manufacture of precise magnetic driving gear pumps.

1. Non-leaking
2. High precision, stable flow
3. Two-direction rotation
4. Internal cooling system
5. Heating jacket
6. No abrasion on the side of gears
7. Stainless steel, heated
8. Temperature over to 250 centgrade degree
9. Pressure high to 15bar
10. Low noise, less than 50dB(A)
11. Especially as users required