Portable Dust Extractor
Portable Dust Extractors


Hafi Elektra introduced and started manufacturing Suction Unit required for Textile Industry since 1988. More than three decades of manufacturing experience and in house technical know-how capabilities, Market Understandings and looking after potential opportunities and challenges in the Dedusting as well as Manual Cleaning areas specially for the industrial applications and Solutions, Hafi designed and developed wide range of Equipment.

Hafi Elektra makes Hafi Elektra - Centralized Vacuum Cleaning Systems, Industrial Vacuum Cleaners, Dust Extractors, Fume Extractors, Flux Recovery Unit, Coolant Recycling Units, Commercial Cleaning Equipment etc. are taking care requirement of every Segment in Industrial as well as Housekeeping Cleaning etc.

Hafi Elektra also manufactures Rotary Vane Pumps & Multistage Blowers required for the Vacuum Cleaners. We have supplied machines as per the customer's need and their specifications for the turnkey projects, as the underlined motto of our company is to not just sell machines but cleaning solutions.

We have exported various units to U.K, Italy, CIS, Indonesia, Philippines, Sri Lanka, Kenya, Mauritius, Singapore, U.A.E, Brazil, others.


Portable dust extractors are devices used to remove dust and other airborne particles from a workspace or environment. They are commonly used in industries such as woodworking, metalworking, construction, and manufacturing, where dust and debris are generated as a byproduct of various processes. Portable dust extractors offer the advantage of mobility, allowing them to be easily moved to different work areas or job sites as needed.

Key features of Portable Dust Extractors :

1. Suction or Vacuum System : Portable dust extractors use a suction or vacuum system to draw in and capture dust and particles. This system typically includes a fan or blower to create airflow, hoses or ducts to transport the dust, and a filter or collection bag to capture and contain the particles.

2. Filters : Dust extractors are equipped with filters to trap dust and prevent it from being released back into the environment. There are different types of filters, including:
» Standard filters : These are designed to capture larger particles and are suitable for general dust collection.

» HEPA (High-Efficiency Particulate Air) filters : HEPA filters are highly efficient at capturing very fine particles, including allergens and hazardous materials. They are often used in environments where air quality is critical.

3. Collection Bags or Bins : Dust extractors typically have collection bags or bins where the captured dust is stored. These containers can be emptied or replaced when they become full.

4. Hose and Nozzle Attachments : Portable dust extractors come with flexible hoses and nozzle attachments that can be connected to the source of dust generation, such as power tools like saws, sanders, grinders, or drills. The nozzle attachments help capture dust at the point of origin.

5. Mobility Features : To facilitate easy movement, portable dust extractors often come with wheels or handles. Some models are designed to be carried or worn as backpack units for greater flexibility in tight spaces or when working at heights.

6. Power Source : Dust extractors are typically powered by electricity, but there are also cordless battery-powered models available for increased mobility and versatility.

7. Noise Reduction : Many portable dust extractors are designed to minimize noise levels, making them suitable for use in indoor environments where noise pollution is a concern.

Benefits of Portable Dust Extractors :

Improved air quality: By capturing and removing dust and airborne particles, these devices help maintain cleaner and healthier air in the workspace, reducing the risk of respiratory issues and allergies.

Enhanced safety : Dust extractors can help prevent dust explosions, mitigate fire hazards, and reduce the risk of accidents caused by obscured vision due to dust clouds.

Compliance with regulations : In many industries, there are regulations and standards in place that require the use of dust extraction systems to protect workers and the environment.

Longer equipment life : Dust extractors can extend the lifespan of power tools and machinery by reducing the accumulation of dust and debris inside them.

When selecting a portable dust extractor, consider factors such as the type and volume of dust generated, the size of the workspace, mobility requirements, and the specific filtration needs for your application. It's important to choose a dust extractor that matches the demands of your work environment to ensure efficient dust collection and worker safety.

PORTABLE DUST EXTRACTORS Application Industries :

Portable dust extractors, also known as portable dust collectors or dust vacuum systems, are versatile tools used in various industries to remove dust, fumes, and other airborne contaminants from the workspace. These portable units offer flexibility and mobility, making them suitable for a wide range of applications.

Industries that commonly use Portable Dust Extractors :

1. Woodworking : Woodshops and carpentry workshops use portable dust extractors to capture sawdust, wood chips, and other fine particles generated during cutting, sanding, and shaping wood materials. These extractors help maintain a clean and healthy working environment while reducing the risk of fire hazards associated with wood dust.

2. Metalworking : Metal fabrication shops and metalworking industries use portable dust extractors to capture metal shavings, dust, and fumes produced during processes like welding, grinding, and cutting. Controlling metal dust and fumes is crucial for worker safety and preventing respiratory issues.

3. Construction : Portable dust extractors are employed on construction sites to control dust generated from activities such as concrete cutting, drilling, and sanding. Keeping the air clean can help protect workers and nearby residents and prevent environmental pollution.

4. Automotive : Auto body shops and garages use portable dust extractors to remove dust, fumes, and particulates produced during automotive repair and painting processes. These extractors help maintain air quality and reduce the risk of chemical exposure.

5. Pharmaceutical and Chemical : Laboratories and pharmaceutical manufacturing facilities use portable dust extractors to capture and control airborne powders, chemicals, and potentially hazardous substances. These units help maintain a clean and safe environment for workers and prevent contamination.

6. Food Processing : Portable dust extractors are used in the food processing industry to capture flour dust, spices, and other food particles that can be hazardous and pose hygiene risks. They help maintain food safety and cleanliness standards.

7. Electronics : Electronics manufacturing facilities use portable dust extractors to control airborne particles and fumes generated during processes like soldering, PCB assembly, and component manufacturing. This helps prevent electronic component contamination and ensures product quality.

8. Textile : In textile mills and garment manufacturing, portable dust extractors are used to control lint and textile fiber particles that can become airborne during various production processes. This helps maintain a clean working environment and reduce the risk of fire hazards.

9. Agriculture : Portable dust extractors can be used in agriculture to control dust and airborne particles generated during activities like grain handling, milling, and crop processing. These units help protect workers from respiratory issues and prevent dust-related health problems.

10. Renovation and Demolition : During building renovation and demolition projects, portable dust extractors are used to control dust and debris, promoting worker safety and reducing environmental impact.

Reliable, efficient answer to dry dust control problems

Hafi elektra have designed Portable Dust Extractors that are, reliable, efficient and cost effective solution to any dry dust control problems in industry. Portable Dust Extractor have got wide applications in the following machines and industries : tool cutters / surface grinders, buffing machines, abrasive cut off machines, diamond polishing machines, carbon dry powder collection, wood working industry, packaging machines, trim collections, etc. It provides clean working conditions, increases operator efficiency and prolongs equipment life. The unit is compact, inexpensive and is continuously rated, making its high cleaning efficiency comparable to units selling at higher price. It is easy to operate and needs practically no maintenance.

Principle of Operation :

The dust generated is picked by a slitted hood in an air steam generated by powerful suction blower. Dust separation takes place in two stages. In the primary stage, heavier particles are deposited into the collection container due to reduction in velocity and change of direction of air. Secondary separation occurs when the lighter dust is deposited onto the fabric by initial impact and diffusion. Hence, its accumulates to form a mat or bed, which in turn acts as filter medium with a fabrics periodically removed from the fabric by the shaker mechanism and deposited into the collection container