White Line • Depureco • Mobile dust collector

Depureco DF 22

Mid-sized mobile dust collector with a 2.2 kW centrifugal fan and up to 1,400 m³/h airflow. Three inlet sizes (Ø100, 120 and 150 mm), 65 L bin, class M star filter and optional reverse-jet cartridge cleaning. IP55.

2.2 kW centrifugal fan — powerful yet compact
Up to 1,400 m³/h with the Ø150 mm inlet
Constant 350 mmH₂O vacuum at any inlet size
Class M star filter with 24,000 cm² surface
Options: HEPA H13, SP auto-cleaning, stainless steel
IP55 with insulation class F — ready for demanding environments

Depureco DF 22 mobile dust collector with 2.2 kW centrifugal fan and articulated extraction arm

CE — Machinery Directive 2006/42/EC

EN 60335-2-69

IP55 — Insulation class F

Class M star filter

H13 absolute filter available as option

What is the Depureco DF 22?

The Depureco DF 22 is the mid-sized mobile dust collector in the DF range. Its 2.2 kW drivetrain delivers up to 1,400 m³/h with the largest Ø150 mm inlet and up to 350 mmH₂O at any of the three inlet sizes, giving a strong balance between high airflow and useful vacuum. The machine shares its chassis (660 × 800 mm, height 1,630 mm) and 65 L bin with the smaller DF 075 but uses a more powerful motor and weighs 120 kg.

The primary filter is a class M polyester star filter with 24,000 cm² surface and manual cleaning. Options include automatic reverse-jet cartridge cleaning (SP) with 90,000 cm² of antistatic polyester, a H13 HEPA stage as secondary filter, and a range of motor and construction options in stainless steel.

Same chassis as the DF 075: The DF 22 and DF 075 share external dimensions and bin. The difference lies in the motor (0.75 kW vs. 2.2 kW), maximum airflow (800 vs. 1,400 m³/h) and maximum vacuum (200 vs. 350 mmH₂O). Choose the DF 22 when the task demands more airflow and a higher noise level (73 vs. 70 dB(A)) is acceptable.

Technical specifications

Parameter	Ø100 mm	Ø120 mm	Ø150 mm
Motor type	Centrifugal fan
Power	2.2 kW (3 HP), 3-phase
Voltage / frequency	400 V, 50/60 Hz
IP rating / insulation	IP55 — insulation class F
Max vacuum	350 mmH₂O	350 mmH₂O	350 mmH₂O
Static depression	340 mmH₂O	320 mmH₂O	280 mmH₂O
Max airflow	800 m³/h	1,000 m³/h	1,400 m³/h
Noise level	73 dB(A)
Collection bin	65 L (100 L optional)
Dimensions (L×W)	660 × 800 mm
Height	1,630 mm
Weight	120 kg
Primary filter	Star — Polyester class M (IEC 60335-2-69) — 24,000 cm²
Filter cleaning (std.)	Manual
Automatic cleaning (option)	SP — 3× cartridge, 90,000 cm² antistatic polyester, reverse-jet
HEPA option	H13 — 120,000 cm² fibreglass (EN 1822)
Construction	Painted steel — stainless steel optional

CE marking based on: EN 60335-2-69 • IEC 60335-2-69 • Machinery Directive 2006/42/EC • Low Voltage Directive 2014/35/EU • EMC Directive 2014/30/EU

Options

The DF 22 can be configured with a wide range of options that tailor the machine to specific environmental and process requirements.

460 V 60 Hz 3-phase motor — US voltage and frequency
220–380 V 60 Hz 3-phase motor — alternative voltage
230 V 50 Hz 1-phase motor — single-phase drive
H13 absolute filter (HEPA) — secondary filter, 120,000 cm² fibreglass (P12819)
BFL — class M filter — 38,000 cm²
ANT M — class M antistatic filter — 38,000 cm²
NOMEX heat-resistant filter — up to 250 °C
PTFE — class M PTFE-coated filter — 38,000 cm²
PTFE ANT — PTFE antistatic class M filter — 38,000 cm²
SP — automatic reverse-jet cartridge cleaning — 3× antistatic polyester cartridges, 9 m²
PSC — pneumatic filter shaker — pneumatic cleaning system
ACB — activated carbon filter — odour reduction and gas filtration
GRD — earth grounding — ESD protection against electrostatic charging
100LT — 100 L bin — larger collection capacity
SIL — silencer kit — reduces operating noise
BX — stainless steel bin — AISI 304
GX — stainless steel bin and filter chamber — AISI 304
TX — full stainless steel construction — AISI 304 (fan excluded)
FX — stainless steel fan — AISI 304
UL/CSA — UL/CSA certification (on request)

Accessories

An extensive accessory programme makes the DF 22 flexible in combination with hoses, extraction arms and spare filters.

P12300/100, /120, /150 — flanged connections for flexible hoses, Ø100, 120 and 150 mm
P12335/70, /100, /120 — two-way flange couplings, Ø70–70, 100–100 and 120–120 mm
P12334/100 — flanged coupling for articulated extraction arm Ø100 mm
P12334 — flanged coupling for articulated extraction arm Ø160 mm
P12336/100 — articulated extraction arm Ø100 mm, 2.7 m reach
P12336 — articulated extraction arm Ø160 mm, 3 m reach
P10095, P12358, P12359 — metal hose clamps, Ø100, 120 and 150 mm
P11718 — spare star filter class M
P09577 — spare cartridge filter for the SP version (1 pc)

Questions & answers

How does the DF 22 differ from the smaller DF 075?

The DF 22 shares the chassis (660 × 800 mm, 1,630 mm height) and 65 L bin with the DF 075, but uses a more powerful 2.2 kW fan versus the DF 075’s 0.75 kW. This gives up to 1,400 m³/h (versus 800 m³/h) and a constant 350 mmH₂O at any inlet size (versus 180–200 mmH₂O on the DF 075). The DF 22 weighs 120 kg versus 110 kg for the DF 075. Choose the DF 22 when the task demands more airflow and a higher noise level (73 dB(A)) is acceptable.

Which inlet sizes are available on the DF 22?

The DF 22 can be supplied with Ø100, Ø120 or Ø150 mm suction inlets. All three variants deliver the same maximum vacuum of 350 mmH₂O, while airflow increases with diameter: 800 m³/h at Ø100 mm, 1,000 m³/h at Ø120 mm and 1,400 m³/h at Ø150 mm. Choose the largest diameter when you need maximum air volume.

Can the DF 22 be fitted with a HEPA filter?

Yes. An optional H13 absolute filter with 120,000 cm² fibreglass surface is available as a secondary stage after the primary star filter. It raises particle retention significantly for applications where the exhaust air needs to be especially clean.

How does the optional SP cleaning system work?

The SP system replaces the manual star filter with 3 antistatic polyester cartridges (9 m² total, 90,000 cm²) that are cleaned automatically with compressed air in reverse-jet mode. Cleaning takes place without stopping the machine, which is a real advantage during continuous operation or at high dust loads.

Are there motor options for the DF 22?

Yes. The standard motor is 400 V 50 Hz three-phase, but the DF 22 can also be supplied with 460 V 60 Hz three-phase, 220–380 V 60 Hz three-phase or 230 V 50 Hz single-phase. Contact us if you need a specific voltage or frequency configuration.

Which accessories are supplied for the DF 22?

The accessory programme covers flanged connections for flexible hoses in Ø100, 120 and 150 mm, two-way flange couplings, flange couplings for articulated extraction arms Ø100 and Ø160 mm, articulated arms with 2.7 m or 3 m reach, metal hose clamps and spare filters. See the full list above.

Is the Depureco DF 22 the right dust collector for your task?

We help you choose the right inlet size, motor variant and filter configuration for your production environment. Call or write — our advice is free and without obligation.