This article will discuss how to make a vacuum extractor to replace automotive fluids.
Tools and materials:
-Vacuum pump;
-A glass of water filter;
-Hose from the washing machine;
-Plastic flexible tube;
-Hose with fitting;
- fitting;
-Plastic clamps;
-Belt;
-Knife;
-Key;
Step 1: Cup and pump connections
Cut off a piece of hose and screw a fitting into one end.
Inserts the tube into the hole in the lid of the glass.
A hose fitting was screwed to the suction port of the vacuum pump. The second end was screwed to the hose fitting installed in the glass.
Step 2: Suction Tube
Cut off a piece from the hose of the washing machine. Inserts it into another hole in the lid of the glass. A plastic tube is inserted into the hose.
Step 3: Testing
After assembling the installation, you must test it. For testing, the author scored water in a container, lowered the end of a plastic tube into the water and turned on the vacuum pump.
After a discharged medium began to form in the glass, water from the tank, through a plastic tube, began to flow into the glass.
To drain the liquid, just turn off the pump, unscrew the lid of the glass and drain the liquid.
Step 4: Mount
After successful testing of the system, for easy carrying, it remains to attach the belt. Plastic straps fasten the belt to the glass.
Briefly tell you how to use such a device.
Replacing brake fluid.
Changing gearbox oil.
