Usually customer-oriented, and it's our ultimate focus on to be not only by far the most reliable, trustable and honest provider, but also the partner for our customers for Concrete Grinder Dust Extractor, Dust Extractor For Sanding, Three Phase Industrial Vacuum Cleaner, We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.We strongly believe that we can do better and better.
Factory directly Concrete Floor Extractor - AC31/AC32 3 Motors Auto Pulsing Hepa 13 Concrete Dust Collector – Bersi Detail:
Main features:
1. Three powerful Ametek motors, is best suited to work with grinder working width below 750mm.
2. The independently controlled switches allow operator can choose 1, 2 or 3 switches on as wanted.
3. Incorporates cyclonic separation and a innovative auto pulsing cleaning system,without airflow losing while self cleaning,keep strong suction and maximises work efficiency. Without air compressor, very reliable and low maintenance cost.
4.OSHA compliant 2- stage filtration system to ensure a safe and clean air. In the priary stage, the two cylindrical filters rotate to pulsing clean. In the second stage, 3PCS H13 HEPA filters with 99.99% @0.3μm efficiency.
5. Continuous bag disposal system ensure a easy and dust-free bag changes.
Models and specifications:
| Model |
|
AC32 |
AC31 |
| Voltage |
|
1 phase |
1 phase |
|
240V 50/60Hz |
120V 50/60Hz |
| Power |
Kw |
3.6 |
2.4 |
| HP |
5.4 |
3.4 |
| Current |
Amp |
14.4 |
18 |
Water lift
(max) |
mBar |
240 |
200 |
| inch” |
100 |
82 |
Alrflow
(max) |
CFM |
354 |
285 |
| M3/h |
600 |
485 |
| Dimension |
inch |
22*32.3*56 |
| mm |
560*820*1400 |
| Weight |
lbs/kg |
154/70 |
How does Bersi Auto pulsing vacuum work:

Details
Packing list


Product detail pictures:
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We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for Factory directly Concrete Floor Extractor - AC31/AC32 3 Motors Auto Pulsing Hepa 13 Concrete Dust Collector – Bersi , The product will supply to all over the world, such as: Boston, Grenada, Portugal, we have complete material production line, assembling line , quality control system, and the most importantly, we have many patents technology and experienced technical&production team, professional sales service team. With all those advantages, we are going to create"the reputable international brand of nylon monofilaments", and spreading our products to every corner of the world. We are keep moving and try our best to serve our customers.