FEVI PULSE 11XM – 11XA is a compact solution for professionals and companies that need to collect fine dust frequently, without necessarily requiring a large machine. The model is powered at 230 V, features a 1100 W single-phase bypass motor and provides an airflow of 200 m³/h and a vacuum pressure of 250 mBar.
These specifications position it as a compact single-phase industrial vacuum cleaner, suitable for localised operations, professional cleaning, power-tool support and fine-dust management in workshops, laboratories, construction sites, maintenance departments and production areas.
The most important differences compared with other FEVI single-phase industrial vacuum cleaners are the combination of:
• compact dimensions; • Longopac® collection system;
• HEPA + PTFE filtration;
• choice between manual or automatic filter cleaning;
• a configuration specifically designed for fine dust.
Ideal Application: Designed for the frequent suction of fine and light dust in localized operations, workshops, laboratories, and construction, also supporting power tools.
Key Advantages: Maximum compactness and stability (only 25-26 kg) combined with advanced HEPA + PTFE filtration and the Longopac® continuous disposal system for zero dust contact.
Model Selection: Available as the 11XM version with manual pressure filter cleaning, or the 11XA version with automatic reverse-flow cleaning for uninterrupted operation.
Not Suitable For: This compact single-phase model is specific for dry dust only; it is not suitable for vacuuming liquids, large volumes of heavy debris, or in ATEX hazardous areas.
Who is FEVI PULSE 11XM – 11XA recommended for?
FEVI PULSE 11XM – 11XA is recommended for users who need to collect fine dust in a practical, compact and tidier way than with a traditional drum vacuum cleaner. It is particularly suitable for:
Discover the main application sectors
- Technical laboratories and mechanical workshops
- Maintenance departments and construction companies
- Body shops and companies using power tools
- Operators handling fine or lightweight dust and professional cleaning companies
- Production environments with limited space or mobile workstations
- Professionals looking for a compact single-phase industrial vacuum cleaner with continuous collection
- Companies wishing to reduce direct contact with the collected material during disposal
Main Features and Components
- Single-Phase Bypass Motor
Both models are equipped with a 1100 W motor with a current draw of 4.8 A, capable of generating an airflow of 200 m³/h and a vacuum pressure of 250 mBar. This configuration makes it possible to handle fine-dust collection without requiring a three-phase power supply. - Advanced Filtration Systems (HEPA + PTFE)
This is the core of the system. The PTFE cartridge provides excellent primary filtration and facilitates the release of material during cleaning. The additional HEPA H14 absolute filter, with an efficiency of 99.995%, provides maximum protection against the finest particles measuring 0.12 μm. *Note: check the standard and optional configurations available for each model.* - Filter Cleaning Technology
The PULSE 11XA is equipped with an automatic reverse-flow cleaning system, ideal for continuous use. The PULSE 11XM uses a manual differential-pressure system, providing direct control over maintenance. - Compact Design and Structure
Designed with a low centre of gravity to ensure stability, the models feature compact dimensions and low weight—25 kg for the 11XM and 26 kg for the 11XA—making them ideal for confined environments and easy to move. - Innovative Longopac® Discharge System
This system enables continuous collection inside a 22-metre tubular bag. It eliminates the need to empty a rigid drum, improving workplace organisation and significantly reducing direct operator contact with dust during disposal.
How does FEVI PULSE 11XM – 11XA work?
The vacuum cleaner conveys dust through the hose towards the filtration system. The HEPA + PTFE cartridge effectively retains fine dust and microparticles, while the separated material falls directly into the Longopac® continuous bag.
On the 11XM model, filter efficiency is restored manually by the operator using a pressure control. On the 11XA model, the process is automated: a reverse-flow system cleans the filter independently at regular intervals during operation, ensuring maximum operating continuity without interruptions.
Main Applications
FEVI PULSE 11XM – 11XA models are specifically designed for applications where a general-purpose vacuum cleaner would be at risk of rapid clogging:
Industrial surface processing and preparation
Optimised for managing fine dust generated by localised operations, sanding and finishing, while ensuring effective retention by the filter media.
Use in laboratories and workshops
Ideal for collecting residues generated by light processing, workstation cleaning and maintenance activities in small production departments where space is limited.
Power-tool support (TOOL option)
Thanks to the direct connection and synchronised start function, the vacuum cleaner activates automatically when the power tool is switched on, capturing dust directly at its source.
Construction and dry processing
Ideal for dust generated by finishing work, wall operations and small controlled demolitions. *Note: for continuous and heavy-duty sanding involving large volumes, models with higher airflow should be considered.*
Selection guide: Difference between FEVI PULSE 11XM and 11XA
This distinction is essential for understanding which configuration is best suited to your activity:
FEVI PULSE 11XM (Manual)
This is the version with manual filter cleaning. It is suitable when:
- Operation is not extremely continuous.
- The operator requires a structurally simpler machine.
- Direct control over routine filter maintenance is preferred.
- The addition of an optional secondary HEPA filter is being considered.
FEVI PULSE 11XA (Automatic)
This is the version with automatic filter cleaning. It is suitable when:
- Very fine dust is handled frequently and intensively.
- Continuous vacuuming performance is critical to productivity.
- Downtime must be eliminated and cartridge cleaning automated.
- The vacuum cleaner must support repetitive processing and operations.
Technical Data
11XM PULSE
| Material to be collected | Very fine dust |
| Motor | No. 1 commutator motor |
| Power | 1100 W |
| Voltage | 230 V |
| Frequency | 50 / 60 Hz |
| Current | 4,8 A |
| Airflow | 200 m3/h |
| Vacuum pressure | 250 mBar |
| Maximum vacuum pressure | — |
| Inlet | Tang. 50 mm |
| Dimensions | 48x44 h104 cm |
| Weight | 25 kg |
| Collection system | Longopac® |
| Collection capacity | Longopac® 22 m |
| Electric float switch | — |
| Filter chamber diameter | Ø 330 mm |
| Filter type | Cartridge |
| Filter properties | HEPA + PTFE |
| Filter surface area | 10.000 cm2 |
| Cleaning system | Manual differential-pressure cleaning |
| HEPA filter type | Optional - H14 filtration with 99.995% efficiency at MPPS 0.12 μm |
| HEPA filter surface area | 11.200 cm2 |
11XA PULSE
| Material to be collected | Very fine dust |
| Motor | No. 1 commutator motor |
| Power | 1100 W |
| Voltage | 230 V |
| Frequency | 50 / 60 Hz |
| Current | 4,8 A |
| Airflow | 200 m3/h |
| Vacuum pressure | 250 mBar |
| Maximum vacuum pressure | — |
| Inlet | Tang. 50 mm |
| Dimensions | 53x44 h112 cm |
| Weight | 26 kg |
| Collection system | Longopac® |
| Collection capacity | Longopac® 22 m |
| Electric float switch | — |
| Filter chamber diameter | Ø 330 mm |
| Filter type | Cartridge |
| Filter properties | HEPA + PTFE |
| Filter surface area | 10.000 cm2 |
| Cleaning system | Automatic |
| HEPA filter type | Standard - H14 secondary filters with 99.995% efficiency at MPPS 0.12 μm |
| HEPA filter surface area | 11.200 cm2 |
Selection guide: Product range comparison
Difference between the PULSE range and the ICLEAN range:
Both ranges are designed to manage fine dust, but they use different architectures. The FEVI 220 ICLEAN and FEVI 350 ICLEAN models feature a traditional rigid collection drum, higher power ratings and multi-motor configurations, making them ideal for higher-capacity applications. The PULSE range focuses on maximum compactness and the sealed Longopac® bagging system for tidier residue management.
Difference between the PULSE range and the WM BASIC range:
WM BASIC models are versatile rigid-drum machines designed to collect mixed residues—solids, liquids and ordinary dust—using traditional star filters. The PULSE range is instead a highly specialised solution focused specifically on the controlled management of fine dust, exhaust-air quality and safer containment through a continuous bagging system.
Selection summary
Choose FEVI PULSE 11XM – 11XA if:
- You specifically need to collect fine or lightweight dust in confined spaces.
- You are looking for a lightweight and mobile single-phase industrial vacuum cleaner for worksites or workshops.
- You want the advantages of the Longopac® system to minimise contact with dust.
- You require advanced filtration as standard with HEPA + PTFE technology.
Consider other FEVI models if:
- FEVI 220 ICLEAN: If you need a single-phase industrial vacuum cleaner for fine dust but prefer a traditional rigid container or require greater continuous power.
- WM BASIC range: If the application involves collecting mixed residues, liquids or sludge.
- Three-phase / ATEX systems: If you operate in industrial environments with continuous 24/7 shifts or in the presence of potentially explosive dust.
Would you like to know whether FEVI PULSE 11XM or 11XA is the most suitable industrial vacuum cleaner for your application?
Describe to FEVI the type of dust to be collected, the quantity produced, the frequency of use, the working environment and any need to connect the machine to power tools.
FEVI can help you choose between the 11XM version with manual cleaning and the 11XA version with automatic cleaning, or guide you towards an ICLEAN, BASIC, three-phase or ATEX model, or a dedicated dust collector.
Request a technical assessment to choose the most suitable industrial vacuum cleaner.
FEVI PULSE 11XM – 11XA FAQ
What is FEVI PULSE 11XM – 11XA?
Read the answer
It is a range of compact single-phase industrial vacuum cleaners specifically designed for fine dust, equipped with a Longopac® continuous collection system and advanced HEPA + PTFE filtration.
What is the difference between FEVI PULSE 11XM and FEVI PULSE 11XA?
Read the answer
The 11XM model uses a manual filter cleaning system controlled by the operator. The 11XA model features an automatic reverse-flow device that cleans the filter independently during operation.
Which types of dust is it suitable for?
Read the answer
It is specifically designed for fine dust, lightweight dust and microparticles generated in workshops, laboratories, dry construction work, body shops and localised craft or industrial applications.
What is the Longopac® system?
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Longopac® is a continuous bagging system that allows dust to be collected and sealed inside a 22-metre tubular bag, reducing direct contact with the collected material during handling and disposal.
What are the vacuum cleaner’s power and electrical specifications?
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The range uses a 1100 W single-phase bypass motor with a current draw of 4.8 A, powered by a standard 230 V electrical supply.
What are the airflow and vacuum pressure values?
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The stated performance values are an airflow of 200 m³/h and a vacuum pressure of up to 250 mBar.
How much does the machine weigh?
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The 11XM model weighs 25 kg and the 11XA weighs 26 kg, making both versions easy to handle and transport between worksites or departments.
Which filters are fitted as standard?
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The filtration equipment includes a primary PTFE cartridge combined with HEPA technology. For specific air-purification requirements, the machine can be configured with a high-efficiency H14 HEPA absolute filter rated at 99.995%.
Can power tools be connected?
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Yes. With the TOOL option, the vacuum cleaner can operate in synchronisation with power tools, activating automatically when the connected tool is switched on.
Can it be used to collect liquids?
Read the answer
No. This range is designed for the controlled management of fine dust. For collecting liquids or mixed and wet materials, the appropriate solution is the versatile WM BASIC range.
