Crystalline silica compliance
Le problème
EU silica limit 0.1 mg/m³ over 8 h: impossible without source extraction at every station.
Sept Tools
IU33, Turbo7 or RU80 connected to the machine: exposure divided by 50.
Sept Tools
Industrial vacuums for concrete construction sites
Sept Tools class H vacuums for crystalline silica compliance, asbestos abatement and site cleanliness across all trades.
Exposure to crystalline silica dust is now classified as a definite human carcinogen. The French Labour Code imposes strict occupational exposure limits and requires construction companies to install source extraction systems at every emitting station. The Sept Tools vacuum range meets this obligation while simplifying site logistics with the Longopac continuous waste evacuation system. Three models cover every need, from isolated operator stations to centralised multi-machine extraction.
Measured performance
99.995%
HEPA H13 filtration
Capture at 0.3 micron: silica compliance and nuclear controlled zone.
0.1mg/m³
Silica OEL
Regulatory exposure limit: source extraction mandatory.
0
RU80 stations
Number of machines connectable simultaneously via splitter.
x50
Exposure divided
Source capture vs conventional sweeping: factor 50 on silica.
Méthode traditionnelle vs Sept Tools
×
Generic site vacuum
- Class M or L filter: silica and asbestos not captured
- Bag to handle: exposure on opening
- No machine slave socket
- Non-standard connectors: makeshift adapter
- OEL compliance impossible
✓
Sept Tools class H range
- Class H HEPA H13: 99.995 % at 0.3 micron
- Longopac: continuous sealed bagging
- Slave start linked to the machine
- Connectors sized for the brushless range
- Silica and asbestos compliance validated
Why Sept Tools
French brushless engineering
HEPA H13 filtration
Capture 99.995 % at 0.3 micron: silica, asbestos, fibres and fines.
Longopac system
Continuous evacuation in a sealed sleeve: zero manipulation, asbestos compliance.
Slave start
Slave socket linked to the machine: synchronised start and stop.
Made in Roanne
Designed and assembled in France, national service network, 2-year warranty.
Our source extraction method
1
Station diagnosis
Type of dust, required airflow, number of simultaneous stations.
2
Vacuum selection
IU33 for 1 station, Turbo7 for 2, RU80 for 4 stations.
3
Source connection
Direct machine connection, slave start / stop socket.
4
HEPA capture
H13 filtration at 99.995 %, silica and asbestos OEL compliance.
5
Longopac bagging
Continuous evacuation in sealed sleeve without direct manipulation.
- 1
Station diagnosis
Type of dust, required airflow, number of simultaneous stations.
- 2
Vacuum selection
IU33 for 1 station, Turbo7 for 2, RU80 for 4 stations.
- 3
Source connection
Direct machine connection, slave start / stop socket.
- 4
HEPA capture
H13 filtration at 99.995 %, silica and asbestos OEL compliance.
- 5
Longopac bagging
Continuous evacuation in sealed sleeve without direct manipulation.
Our solutions
View all our products Discover the dedicated range
Use cases
For which job sites?
Level 3 asbestos abatement
Le problème
Level 3 asbestos removal: wetting protocol, double airlock, traceability.
Sept Tools
Longopac: sealed bagging without manipulation of contaminated waste.
Multi-station extraction
Le problème
Fixed workshops and prefabrication: several machines running in parallel.
Sept Tools
RU80 plus splitter: up to 4 simultaneous stations with no major airflow loss.
Nuclear controlled zone
Le problème
EDF / Framatome quality audits: cleanliness and equipment traceability requirements.
Sept Tools
IU33 H13 plus machine logbook delivered: audit compliance in under 30 minutes.
Site cleanliness in occupied buildings
Le problème
Inhabited dwellings, operating tertiary: zero tolerance for dust.
Sept Tools
Source capture: environment preserved, occupant satisfaction guaranteed.
Sept Tools range compatibility
Le problème
Non-standardised connectors and airflows: makeshift adapters.
Sept Tools
Vacuums sized for Sept Tools brushless machines: coherent set.
Frequently asked questions
Your questions, answered
Which vacuum class for construction?
Class H is required for hazardous dust (silica, asbestos, lead). Classes M and L only suit non-hazardous dust. Sept Tools offers exclusively class H to guarantee compliance.
How many machines can be connected simultaneously?
The IU33 Longopac is designed for one operator station. The Turbo7 supports two machines simultaneously. The RU80 reaches four machines via splitter, with acceptable airflow loss on each line.
Does the filter need regular changing?
Yes. The HEPA H13 or H14 filter must be replaced according to the manufacturer's cycle, generally every 12 to 18 months in intensive use. Sept Tools keeps replacement filters in permanent stock.
Is the Longopac an expensive consumable?
A 20-metre Longopac sleeve provides several days of site use depending on dust volume. The cost per cubic metre of dust collected is largely offset by the elimination of manipulation and asbestos protocol compliance.
Does the vacuum support automatic start?
Yes. All our vacuums feature a slave socket linked to the power tool. Start and stop are synchronised, with no operator intervention.
Besoin d'un devis ou d'une démonstration ?
Notre équipe commerciale vous accompagne dans le choix de vos outils professionnels.