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Feature

It is necessary to refuel with the car. No need to suck the gasoline with your mouth anymore (hand pumping)
It is suitable for all kinds of oils, water, and new elastic plastics. It can suck out the liquid after pumping a few times.
As long as the liquid can be aspirated by gas pumping, it is very convenient to let the liquid be completely withdrawn without causing waste of liquid in the container.
The straw is a hard plastic tube resistant to strong acid and alkali. It can not be bent and can be inclined at a certain angle.

Description

Simple operation method:
First insert the upper tube into the desired liquid, then put the lower tube with the red tube in another container (not enough, there is a black extension tube ready ~ ~), then gently twitch a few left Pull the rod, the liquid will be easily extracted, and it can be pumped very clean!

Product List:
1 pumping cylinder Capacity: 200cc
1 oil suction pipe Length: 1.3m
1 oil pipe length: 1.3m
Tubing inner diameter: 8mm tubing outer diameter: 12mm
1 lengthened tube Length: 1.2m
Extension tube inner diameter: 3mm extension tube outer diameter: 5mm
Flow rate: 5L/min
1 gas nozzle
1 valve
3 connection sleeves

Operational notes:
1. When sucking oil, try to keep the oil outlet of the oil suction device lower than the oil inlet. After sucking out the oil, you can stop the pumping and the oil will continue to flow out automatically. . .
2. After each time the gasoline is cleaned and cleaned, please inject a small amount of oil into the suction port of the pump to keep the lubrication between the suction barrel and the rubber ring for the next use. This can effectively prevent the oil plug from wearing and prolong the oil absorption. The service life of the device.
3. This product is not suitable for the extraction of lubricating oil or other highly viscous, semi-liquid liquids.