DICTUM Extraction Unit SA 1140
This compact dust extraction unit is particularly suitable for use as a mobile single extraction system. With a footprint of only 0.3 m², the system fits almost anywhere and can be quickly relocated on its four caster wheels. Equipped with a 5-micron filter bag and 80-litre chip collection bag, it is the ideal system for semi-stationary and smaller machines that produce coarse dust, sawdust and shavings. The airflow rate of 1140 m³/h is sufficient to extract from small circular bench saws, milling machines, and surface or thickness planers. For large chip volumes, e.g. on wider planing machines, we recommend systems with larger chip collection bags (Nos. 725036, 725037, 725038). Effective wood dust filtration of 99.9 % through the 5 micron polyester filter bag.Benefits and features:
The machine is supplied in easy-to-assemble modules (including step-by-step assembly instructions).
- Sturdy construction made of powder-coated metal components.
- Precisely balanced steel fan with optimised blade shape ensures a long service life as well as vibration-free and quiet operation.
- Dust separator effectively separates the finest airborne particles from the extracted material, preventing premature clogging of filter pores.
- Optimised separation of the air/chip mixture for greater compacting in the chip collection bag (fewer bag changes required).
- Highly effective filtration of 99.9 % of particles with a size ≥ 5 microns.
- Chip collection bag is supported by a sturdy base plate and reliably fixed to the separator with an adjustable clamp strap.
- Four swivel casters for optimal manoeuvrability in the workshop.
The machine is supplied in easy-to-assemble modules (including step-by-step assembly instructions).
Selection criteria for extraction systems:
The smaller the chip bag volume, the smaller the amount of chips produced by the machine should be. Circular saws generate less chip volume than thickness planers. Planers with a 50 cm planing width produce more chip volume than machines with only a 20 cm planing width.
Consider the simultaneity factor. Is the system extracting from only one machine or several machines simultaneously?
Large extraction openings for small dust particles, e.g. at sanding tables, require a greater air volume flow than the precise extraction of chips, e.g. with bandsaws.
The heavier the chips to be extracted, e.g. wet planer shavings, the higher the negative pressure (also known as differential pressure) should be.
The longer the extraction duct, the more bends or distributors present, the higher the negative pressure (also known as differential pressure) should be.
The following rules should be observed for group extraction (several machines connected to one extraction line):
The smaller the chip bag volume, the smaller the amount of chips produced by the machine should be. Circular saws generate less chip volume than thickness planers. Planers with a 50 cm planing width produce more chip volume than machines with only a 20 cm planing width.
Consider the simultaneity factor. Is the system extracting from only one machine or several machines simultaneously?
Large extraction openings for small dust particles, e.g. at sanding tables, require a greater air volume flow than the precise extraction of chips, e.g. with bandsaws.
The heavier the chips to be extracted, e.g. wet planer shavings, the higher the negative pressure (also known as differential pressure) should be.
The longer the extraction duct, the more bends or distributors present, the higher the negative pressure (also known as differential pressure) should be.
The following rules should be observed for group extraction (several machines connected to one extraction line):
- The total cross-section of all extraction ports to be used simultaneously should not exceed the cross-section of the fan's suction port.
- The ducting should be as short and straight as possible, with branches and bends installed as sparingly as possible.
- Place duct reductions as close to the machine as possible, with smaller diameters always on the machine side.
- Equip machines and devices to be extracted with shut-off valves when several machines and devices are connected to the extraction system.
- Avoid hose lines with high friction resistance and high pressure loss. Flexible hoses have a higher pressure loss compared to rigid, smooth-walled pipes.
Scope of delivery
- Extraction unit dismantled into easy-to-assemble components
- Filter bag, Ø 36 cm x 82 cm
- Chip collection bag, Ø 37 cm x 97 cm
- Suction port, Ø 100 mm
DICTUM
DICTUM is dedicated to creating products which have a long service life and are free from substances that are harmful to the environment or health.
For more than 170 years, our corporate philosophy has embodied:
- The highest functional aesthetics
- A commitment to ergonomics
- The best materials
- Long-standing business relationships with manufacturers and suppliers
- Long-lasting products thanks to comprehensive services such as our
Sharpening service
Handle mounting service
Spare parts availability
- Weight 36 kg
- Motor voltage 230 V / 50 Hz
- Filter Surface Area 1.09 m²
- Airflow max. 1140 m³/h
- Low Air Pressure 1232 Pa
- Hose Connection Ø 1 x 100 cm
- Sound pressure level (LpA ) 89 dB(A)
- Motor power 750 W
- Motor speed 2850 min⁻¹
- Diameter filter 36 cm
- Space required (L x W x H) 84 x 40 x 192 cm
- Volume dust bag 80 l
- Dimensions dust bag Ø 37 cm x 97 cm
- Filter material Polyester
| Article no. | 725033 |
| Brand | DICTUM |
Accessories
Dust Hood, 410 x 325 mm
Rectangular plastic funnel with spigot to fit 100 mm extraction hoses. For collecting and extracting shavings on e.g. table saws, surface planers and wherever there are no specific extraction connectors.
€19.90
incl. VAT plus shipping costs
Article No. 720549
Hand Gate Valve, Ø 100 mm
A gate valve can be used to close hoses and pipes, e.g. to temporarily isolate unused machines from an extraction hose. This increases the low pressure or the suction capacity on the machines used.
€18.80
incl. VAT plus shipping costs
Article No. 720548
Extraction Hose, Ø 100 mm x 2 m
Flexible, steel wire reinforced hose with rubber cuffs at each end. Ideal for mobile extractors in the workshop. The rubber cuffs can suit extraction outlets of around 100 to 110 mm diameter quickly and easily.
€78.90
incl. VAT plus shipping costs
Article No. 720546
Extraction Funnel 250 x 100 mm, Ø 100 mm
Funnel-shaped extraction hood with intake size of 250 x 100 mm. Ideal for vacuuming, e.g. on the lathe or for floor cleaning. Depth 270 mm.
€17.90
incl. VAT plus shipping costs
Article No. 727646
Extraction Outlet Round, Ø 100 mm
Connection piece with flange for mounting on machine housings. For 100 mm extraction hoses. Flange diameter 143 mm, bolt circle diameter 128 mm, hole spacing 90 x 90 mm.
€7.50
incl. VAT plus shipping costs
Article No. 727650
Vacuum Tool Port Adapter, Rigid/Flexible, Ø 100 mm
The flexible part of the connector enables diameter tolerances of extraction pipes to be bridged. Suction hoses with Ø 105 mm (4 inches) are connected to the rigid end. The flexible end can be connected to pipes from Ø 95 mm to Ø 105 mm.
€16.90
incl. VAT plus shipping costs
Article No. 730822
Wire Spring Hose Clamps, Ø 100 mm, 2-piece Set
These spring-type hose clamps allow quick changing of suction hoses from one machine to another. Operable with one hand, the two levers can be pressed together to release the clamp. Ideal for small workshops when one suction hose is used...
€17.90
incl. VAT plus shipping costs
Article No. 730893
Hose Connector, Ø 100 mm
Connecting element for two hoses or pipelines or for connecting a hose or pipeline with an extraction nozzle of the same diameter.
€10.40
incl. VAT plus shipping costs
Article No. 730894
Hose Reduction, Ø 100/57 mm
Connecting element for two hose or pipelines of different diameters, or for connecting a hose or pipeline with suction nozzles of different diameters.
€7.50
incl. VAT plus shipping costs
Article No. 730901
Branch Fitting, Ø 100 mm x Ø 63 mm
Branch fitting for connecting several machines to e.g. one main extraction hose.
€11.90
incl. VAT plus shipping costs
Article No. 730905
Chip Bags, 550 x 1000 x 0.2 mm, 5 Pieces
Transparent polyethylene bags suitable for extraction systems.
€22.90
incl. VAT plus shipping costs
Article No. 725054