I. Description of WA rubber lined slurry pumps:

 

1. Double casings design centrifugal slurry pump, wide passage for solids;

2. Bearing assembly & frame: Both standard & high capacity typies availlable.  A large diameter shaft with a short overhang minimizes deflection and vibration. Heavy duty roller bearing are housed in a removable bearing catridge. Pump body is fastend with the frame by minimum bolts. Impeller adjustment is provided in a convenient position  below the bearing assembly. 

3. Impeller & liner material: high chrome white iron, rubber, etc.

4. High efficiency impeller available: up to 86.5% for certain type

5. Interchagneable wet parts material: High chrome alloy metal: PH: 5-12; natural rubber: PH: 4-12;

6. Shaft seal: Packing seal, centrifugal seal, mechanical seal; 

7. Discharge branch: 8 positions in each 45°;

8. Driving type: V-belt, flexible coupling, gearbox, hydraulic coupler, etc..

 

 

II. Type Notation of WA slurry pumps:

150WA-E

150: discharge diameter(150mm, 6")

WA: pump type, high chrome white iron lined

WAJ: pump type, natural rubber lined

E: frame & base type

 

III. Typical applications:

 

 

IV. Key performance data: