With over 30 years of experience in developing air filtration products, our portfolio covers all your dust suppression needs. From market-leading Bag Filters (baghouses) & Nuisance Filters, to Electrostatic Precipitators (ESPs), Dual-Action Filters and Cyclones, our products will achieve — or even surpass — your emissions reductions targets.

Bag Filters (Baghouses)

With their distinctive design features, Redecam’s Bag Filters offer the highest particulate removal efficiency on the market. We have installations in several plants far exceeding the world’s strictest emissions requirements. Our secret has been to constantly evolve with technology and search for improvements to provide our customers with optimal filter solutions. Our Bag Filters can be applied in new installations as well as to upgrade, transform or retrofit obsolete air filtration systems.

Why Choose Our Bag Filters?

  • Unsurpassed filtration. Our Bag Filters can operate well under the world’s strictest emissions regulations and remove more fine and ultra-fine particulates than any others on the market.
  • Incomparable life expectancy. We have Bag Filters that were installed over 25 years ago that still achieve the strictest emission requirements today.
  • Innovative solutions. Our persistent R&D has led to innovations such as our SPS and Bi-Jet Bag Cleaning System, ensuring unequalled performance.
  • Guaranteed casing tightness. Our SPS bag fixation system ensures 100% casing tightness, meaning no dust leakages.
  • Reduced energy costs. Redecam’s Bi-Jet Bag Cleaning System reduces your system’s compressed air usage by up to 40%, lowering energy costs.
  • High temperature capacity. We offer Extreme High Temperature Bag Filters which can withstand temperatures of up to 1000ºC (1832ºF).

Amongst our portfolio of Bag Filters are Nuisance Filters, fully customized for their use and location. They are available with our proprietary SPS bag fixation and our Bi-Jet Bag Cleaning Systems, which reduce the dust emissions from these points of the plant to well under the world’s strictest emissions requirements. Indeed current legislation does not regulate emissions from secondary dedusting equipment, but some of our clients have opted for our Nuisance Filters with these systems, putting them at the cutting-edge of environmental technology and leading their industries in terms of environmental responsibility and workers health and safety. Redecam Nuisance Filters are also available without the SPS and Bi-Jet systems, providing excellent dedusting efficiency as well.

We offer multiple Bag Filter models for flow rates from 10,000 m3 to 3,000,000 m3 (353,000 ft3 to 105,000,000 ft3) and for dust loads of 1 g to 1 kg (0.035 oz to 35 oz).

Specialized Bag Filters and Solutions

Redecam offers several Bag Filter models as well as specialized solutions such as our Dual-Input Integrated System, developed for the Cement industry, which uses one Bag Filter to dedust both the kiln & raw mill and the clinker cooler. For the Metals & Mining and Oil & Gas industries, we created Multi-Input Integrated Systems, which collect flows from several process points or units and converge them into one Bag Filter (ex: converging the gases from the Electric Arc Furnace or another primary hot source with gases from a secondary cold source into one baghouse). Our Extreme High Temperature Bag Filter is able to remove both solids and tars while withstanding peak temperatures of up to 1000°C (1832ºF)).

Click here to view our Bag Filter product brochure. To discuss an air filtration solution with one of our experts, please contact us.

Redecam

Electrostatic Precipitators

  • Electrostatic Precipitator (ESP) Diagram

Our engineering team has been innovating enhancements to our Electrostatic Precipitators (ESPs) for over 30 years and can design them to offer performance compliant with the strictest worldwide air emissions regulations. Redecam’s own “Electrode – Suspension – Rapping” technology optimizes the energy applied to remove dust and limits its re-entrainment into the gas stream. This ensures both the highest reliability and efficiency in dust collecting, even when your plant is operating at maximum capacity.

Why Choose Our Electrostatic Precipitators?

  • Unparalleled reliability and longevity. Many of the ESPs we designed and installed 25 years ago are still working effectively and efficiently today.
  • Optimized performance. Redecam’s Rigid Emission Electrodes (RREE) system has an innovative design that ensures peak performance and low maintenance.
  • Improved efficiency. Our unique profile design for our collecting plates improves efficiency as it reduces dust-entrapment during the rapping phase.
  • Reduced dust re-entrainment. We take particular care in designing and manufacturing the baffles to avoid dust re-entrainment during rapping.
  • Perfect alignment. Our electrodes are aligned at the bottom, not at the top, allowing thermal expansion and flexibility during all operating conditions.

We customize each one of our Electrostatic Precipitators to suit your specific process parameters and needs. Click here to view our ESP product brochure. To discuss an air filtration solution with one of our experts, please contact us.

Dual-Action Filters

Redecam

Our Dual-Action Filters offer you the greatest advantages of both our Bag Filters (baghouses) and our Electrostatic Precipitators (ESPs). They combine these two devices in the same casing, providing you with optimum particulate removal efficiency, at a lower cost than traditional air filtration solutions.

Why Choose Our Dual-Action Filter Solutions?

  • Highly effective. Our Dual-Action Filter is the best air filtration solution available for most plants.
  • Lower CAPEX. Whether new or a transformation of an obsolete ESP or bag filter, a Dual-Action Filter can be the most cost-effective investment.
  • Lower OPEX. Reduced compressed air and energy consumption as well as lower maintenance costs.
  • Low levels of emissions for a longer time. Because our Bag Filter’s load is shared with the ESP, filter bags last longer ensuring the efficiency of your system.
  • Homogeneous gas distribution. Our unique Distribution Screen ensures the gas/dust sent to the filter bags is homogeneous, increasing efficiency and ensuring relatively even wear.
  • Transformation solutions. We can transform your obsolete ESP or bag filter into our effective Dual-Action Filter, ensuring your plant complies with all emissions regulations.

Click here to view our Dual-Action Filter product brochure. To discuss an air filtration solution with one of our experts, please contact us.

Cyclones

Cyclone

Our wide range of cyclones can be used as dust pre-separators, spark arrestors or to aid flue gas treatment. They can reduce dust by up to 95% (by weight) and are an effective solution for several industries including the cement, lime, metals, mining, biomass and waste-to-energy sectors. When used as a pre-separator, our cyclones lower the dust load on higher efficiency air filtration systems, ensuring them a longer service life.

Why Choose Our Cyclones?

  • Superior particulate removal. Even when used in the worst conditions, our cyclones offer higher efficiency than other such devices.
  • Cost-effective. Our cyclones offer particulate removal at a lower cost than other air filtration solutions.
  • Multiple options. We offer sizes ranging from 500 mm to 5 m (1’ 7” to 16’ 5”) in diameter.
  • Durable. Our cyclones are designed to last a long time and built to resist abrasion and corrosion.
  • Maintenance-free. Unlike many air filtration devices, our cyclones do not contain any moving or replaceable parts.
  • Easy installation. Even as an addition to existing systems.

Click here to view our Cyclone product brochure. To discuss an air filtration solution with one of our experts, please contact us.