Technical features of manual friction disk speed variator:

1. Simple structure, safe and reliable operation;

2. Better output torque;

3. Stepless speed variation can be completed, but the range of variation is small;

4. Low cost.

Technical features of manual speed-governing lobe pump series (LP-I series):

1. Speed governing range of manual speed-governing lobe pump with standard configuration is 200rpm ~ 400 rpm. If necessary for a broader range, the relevant gear reducer system can be equipped in addition;

2. Generally speaking, the speed range of 200 rpm ~ 400 rpm is most suitable for working performances of lobe pump. The excessive speed can't fit to the delivery performance of the lobe pump;

3. We can provide a reducer system with a special speed governing range to meet users' requirements according to the necessity of process. The lobe pump series is LP-D series.