News
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Small trick, big change
The static electricity problem is very serious in concrete industry. When cleaning the dust on the ground, many workers are often shocked by static electricity if using the regular S wand and brush. Now we have made a small structural design on Bersi vacuums so that the machine can be connected w...Read more -
New product launching—Air scrubber B2000 is in bulk supply
When concrete grinding job is done in some confined buildings, the dust extractor can't completely remove all the dust,it may cause serious silica dust pollution.Therefore, in many of these closed spaces, air scrubber is needed to provide operators with good quality air....Read more -
We are 3 years old
Bersi factory was founded on August 8,2017. On this Saturday, we had our 3rd birthday. With the 3 years growing, we deveopled about 30 different models,build our full complete production line, covered the industrial vacuum cleaner for factory cleaning and concrete construction industry. Single ...Read more -
The super fans of AC800 Auto pulsing dust extractor
Bersi has a loyalty customer who is the top funs of our AC800—3 phase auto pulsing concrete dust extractor intergrated with the pre separator. It is the 4th AC800 he bought during the 3 months, the vacuum works very well with his 820mm planetary floor grinder. He used to spend over then t...Read more -
Why do you need a pre separator?
Do you question if a pre separator is useful? We did the demonstration for you. From this experiment, you can see the separator can vacuum more than 95% find dust,only little dust come into the filter. This enable the vacuum remain a high and longer suction power,less your frequency of maunal fil...Read more -
Apple to apple: TS2100 vs. AC21
Bersi has a very complete product line of concrete dust extractors than most competitors.Range from single phase to three phase,from jet pulse filter cleaning and our patent auto pulsing filter cleaning. Some customer maybe confused to choose. Today we will make an contrast on the similar models,...Read more