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Machines & equipment for sale

Dust Control Environmental Model 1DCH2 Dust Extractor Pulse Jet

Used / Second Hand

Refurbished Price [?]
£ Login or Register for price
Sold As Seen Price [?]
£ Login or Register for price
In stock now
From a working environment, Good Condition
Stock No
Dust Control Environmental
Year of Manufacture
From a working environment, Good Condition
Approx Duty CFM / M³/Hr
1500 - 2500
Filter Area ft² / m²
344 - 32
Other Info
Pulse Jet Cleaning
Our Central Warehouse, Aldridge, UK
Weight (kgs)
External Dimensions (WxDxH mm) [?]
1365 x 1100 x 3150mm
Your delivery options


This second hand unit is powered by a 4.0 kW / 5.5Hp  fan covered by outdoor suited silencer also containing a secondary Hepa type filter. The waste materials are collected in the quick release, 150 litre steel bin at the base of the machine.

A compact versatile range of robust self-contained pulse jet cleaner clean filter units using a multi vee-pocket filter element.


  • 150 Litre quick release dust collection bucket.
  • 2 internal cartridge filters.
  • Roof mounted Hepa type after filter.
  • 4kW // 5.5 Hp fan motor.
  • Rear inlet aperture of 600 x 150mm (Transition piece to Ø200mm).
  • Total bag filter area 344ft² // 32M².
  • Differential pressure gauge.

The 1DCH2 is particularly suitable for commercial and educational applications because of its neat unobtrusive appearance and simple operation such as;

  • Foundry applications - fettling castings.
  • Ferrous and non-ferrous metal finishing.
  • Manual processes such as grinding and linishing.
  • Wood working workshops and small scale manufacturing
  • Educational workshops
  • Working booths for ceramics and pottery
  • Non continuous powder coating,
  • Most ambient temperature applications that are intermittent operations.

What are Reverse Pulse Jet Dust Collectors?

Reverse Pulse Jet Dust Collectors use a jet of air to clean dust from the collector's filters. Commonly used in pleated filter cartridge units, the filters are cleaned by a series of rapid, high-pressure air jets which sends a blast or shock of air through the reverse side of the filters. In effect this shakes the collected dust from the filters into the dust collection system. The rapid reverse pulse of air allows for continuous operation with the fan running and has high collection efficiencies.

Reverse Pulse Jet Dust Collectors are the most common type of industrial dust collectors and can handle a wide range of temperatures and pressures. They are commonly used in manufacturing environments where large volumes of solids are processed, such as mineral production, food processing and metal fabrication industries.

A control unit sets the variables such as time duration between pulses, length of pulse and pressure. 

How do Dust Extractors Work?

Dust collection systems work in a variety of different ways but all have general principles in common. They draw process dust and particulates from the air through a filter that first captures and separates the matter, and then discharges decontaminated air back into the workplace or environment.

Dust extractors are used in many different and varied industries and so different demands are made of them; however all have common components such as a blower (or fan), dust filter, filter cleaning system, dust container and dust removal system.

Five common types of dust collection equipment are fabric filter baghouses, inertial separators (like mechanical cyclones), cartridge collectors, wet scrubbers, and electrostatic precipitators.

Importance of Dust Extractors

Dust in the workplace can affect product quality and employee´s health. Having a dust-free environment is essential to the health and safety of the workforce. Not only does it affect the health of employees but the dust covers the equipment affecting production processes and quality of the products. 

Capturing the dust at the source prevents it from spreading, done by using a dust extractor system to facilitate the important housekeeping to avoid it from accumulating.

pdf icon Print / Download Dust Control Environmental Model 1DCH2 Dust Extractor Pulse Jet Datasheet

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.