Depureco TB 18/22 Continuous Duty Blower Vacuum, 45 Litre

Depureco TB 18/22 Continuous Duty Blower Vacuum, 45 Litre

Model code · A923 (TB 18 M) / A940 (TB 22)

The smallest continuous duty machine in the range. A maintenance-free side channel blower in place of brush motors, on a compact 45 litre body.

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PowerTB 18 M: 1.8 kW (2.4 HP)
TB 22: 2.2 kW (3 HP)
Suction unitSide channel blower, IP55, insulation class F
Supply230 V or 400 V, 50/60 Hz, by model
DutyContinuous — dust and liquids
Vacuum in continuous dutyTB 18 M: 230 mbar (23 kPa)
TB 22: 220 mbar (22 kPa)
Maximum airflowTB 18 M: 240 m³/h (approx. 141 CFM)
TB 22: 280 m³/h (approx. 165 CFM)
Inlet70 mm with deflector
Bin capacity45 litres
Primary filterM-class polyester, 15,000 cm²
Filter cleaningManual shaker
Noise level74 dB(A)
Footprint550 × 620 mm
Height1,353 mm
Weight50 kg (TB 18 M) / 55 kg (TB 22)

About the TB 18 M / TB 22

Brush motors are built for stop-start work. Where a vacuum has to run for hours — fixed to a packaging line, a saw, a filling machine or a CNC enclosure — a side channel blower is the right drive. The motor is coupled directly to the impeller, there are no brushes or belts to wear, and a safety valve protects it if the hose is blocked.

The TB 18 and TB 22 put that blower on a body the same size as the Minibull, with a 45 litre drop-down bin and an M-class star filter cleaned by an external shaker. An ATEX certified version of this model is also available.

Key features

Depureco TB 18 M / TB 22 cutaway showing motor, filter, inlet and collection bin
TB 18 M / TB 22 — what is inside. Manufacturer’s illustration.

Supplied to order. Supply voltage, plug and lead are confirmed for your site at quotation, along with filter class and collection options.

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