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Anonymous users2024-01-24Big brother, vacuum pumps are generally afraid of water, even if the pump is not afraid of water, the vacuum pump oil in the vacuum pump is also afraid of water, so you should try the water ring pump, which is more suitable for you
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Anonymous users2024-01-23Modify it yourself, you take the intake of the engine in the trunk and go to it yourself!
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Anonymous users2024-01-22Yes! The kind that is installed on the cleaning truck.
The self-priming pump dedicated to manure pumping is better, not easy to break, and clogging! And the vacuum pump is too sophisticated. >>>More
If you use it at home, you can buy a small 220V self-priming pump, and if you use a fecal suction truck or do this line of work, you must be equipped with a fecal suction vacuum pump, and there is a professional vacuum pump for fecal suction trucks.
Does it refer to the current high-speed rail? There's a button on your left, just press it down!
Just buy a new set of this thing, twenty or thirty yuan is enough, it's very simple to replace it directly, there is no need to repair the original broken one, search for a treasure.
Look at whether your house has a thermal insulation layer treatment, this is one thing, and there is whether your house is a full frame, or a board wall, or a brick-concrete structure, if it is a full frame, the hollow brick doors and windows are double-layer insulating glass, it is more insulating and so on, and so on.