General information
The slurry pumps for washing coal and coal preparation refers to various operating performance in coal mining operation to prepare for specific end use, without destroying the physical identity of coal. He is to wash the soil carbon and rock, crushed into pieces of graduated sizes, and degrees of alnacenaje.

Customer Requirements
1. No specific requirements simple coating or double coating.
2. The shaft seal is used ejector seal. The stamp and seal packaging can affect water in industrial processing.
3. Use internal and external metric flange. As for flange is better to use the same standard 1MPa (external) and 0.6MPa (internal) is suggested.
4. The feed pump of the filter press: the flow rate and the head greatly varies. No surcharge for full operation. Competitors use double ejector structure.

Product Requirements Plan
1. The size of the base installation is adjustable.
2. At least two kinds of materials are suggested option. One is for highly abrasive application and one for application of low abrasiveness.
3. As for the highly abrasive application, the pump structure can be double coating. Appropriate reduction to the thickness of the wetted parts and resistance tests are suggested for our products.