How to pump air pump

Vacuum pumps were widespread in industry, and in everyday life, sometimes air or non-aggressive fluid is required. However, we use the pumping not so often, like downloading, therefore, quite expensive factory samples are not always profitable. Therefore, you can use what is always at hand, and from the usual pump it is quite possible to make a vacuum. For this, some special skills and skills will be required, it is enough just to imagine the principle of operation of this product.

You can pump the air with an ordinary pump - automotive or cycling. The easiest way to use is the manual pump. The foot is also suitable, but it will be more difficult for them, since the transmitted pump will work on the principle of the piston in the syringe. And if you handle handle to you comfortably pull your hands, then the foot pedal may stop climbing with the same spring, and you will also have to stretch it manually. By the way, if air pumping is required of a small volume, the pump can replace a large syringe.

Disassemble the manual pump and find the cuff, turn it on the contrary and collect the pump in the reverse order. Thus, the inverted cuff will ensure air drawing on the principle of the piston in the syringe. This method will be borne in the event that the creation of a deep vacuum is not required.

For further re-equipment of the air pumping pump, you will need a check valve. It must be installed between the pump and the hose. All parts of the parts must be performed, carefully insulated from entering the air. Use for insulation with glue, silicone or other insulating material. Observe caution so that liquid materials do not get inside the pump parts and do not frozen there, as it will significantly reduce the effectiveness of the pump.

Making a vacuum pump with your own hands will help you save several thousand rubles. This work will not take you a lot of time, it will not require any special skills and can be produced from almost girlfriend. On the Internet there are many options for the manufacture of manual pumps for pumping air and liquid, the effectiveness of which reaches 80%.