how to make a real submersible water pump

In this tutorial I am showing how to make a real sumbersible water pump at home using several PVC and household materials. Also, I am showing how to make an impeller for this water pump using PVC pipe parts. I used 775 Motor DC 12V-36V 3500-9000RPM Model. Required Materials: 1. 775 Motor DC 12V-36V 3500-9000RPM - 2. Saline infusion tube/ Nylon Tube 3. 110mm PVC End Caps x2 4. 32mm PVC joint x1 5. 32mm PVC pipe 6. 25mm PVC pipe 7. 110mm PVC pipe 8. PVC Sheets