-   Q 1. Are you a factory or trading company?  A Our company is a professional manufacturer and trader that is concerned with the design,development and production.  
-   Q 2. What is your delivery time?  A After receive the deposit: 1-3 months. ( Busy season may need more days )  
-   Q 3. Can it be customized?  A According to the specific situation. Pumps that meet the production conditions can be customized.  
-   Q 4. If I put a bigger motor on my pump, will it pump more?  A No. The amount of the medium and the pressure (head) that a magnetic drive centrifugal pump produces is related to the rotational speed, impeller diameter and size of the impeller vanes.  
-   Q 5. If I put a higher speed motor on my centrifugal pump, will it pump more?  A It will pump more, but it will probably overload the motor.