Dust Filtration - Solberg Manufacturing
Dust is a problem in many industrial and commercial settings. Inhaling dust can trigger several respiratory issues, and it can also damage equipment. That's why it's essential to have a sound dust filtrat...
Categories from Solberg Manufacturing (1)
Dust Filtration Cartridges
Dust filtration cartridges are pleated filter elements used in cartridge-style dust collectors. Their large media area captures fine dust efficiently in a compact footprint.
Cartridge Options
- Cellulose blend media – economical general-purpose filtration
- Spunbond polyester – moisture resistance and easy pulse cleaning
- Nanofiber media – high efficiency for fine dust
- PTFE membrane cartridges – sticky or very fine particulate
- Flame-retardant media – welding and hot sparks
Choosing Replacement Cartridges
Match cartridge dimensions, end cap style and gasket to your collector. Choose media based on dust type, moisture and efficiency requirements. Replace all cartridges at the same time for balanced airflow.
Centro supplies replacement dust collector cartridges for many collector brands.
Related categories: Dust Filtration | Bags and Cages | Collectors | Vents | Ducting
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The Solberg HE10 is a Cartridge Dust Filter. This product serves professionals across industrial exhaust, dust collection, and vacuum pump systems sectors. Backed by Solberg's commitment to quality, the HE10 is built to perform under real-world conditions.
$32.71
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE14 is a Cartridge Dust Filter. Typical applications span compressor systems, dust collection, and industrial exhaust environments. Backed by Solberg's commitment to quality, the HE14 is built to perform under real-world conditions.
$31.20
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE14P is a Cartridge Dust Filter. It is commonly found in dust collection, industrial exhaust, and packaging applications. Backed by Solberg's commitment to quality, the HE14P is built to perform under real-world conditions.
$32.71
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE18 is a Cartridge Dust Filter. Typical applications span industrial exhaust, dust collection, and packaging environments. Solberg is recognized globally for engineering products that meet strict performance standards.
$46.40
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Part number HE18P from Solberg is a Cartridge Dust Filter. It is commonly found in compressor systems, dust collection, and CNC machining applications. Solberg is recognized globally for engineering products that meet strict performance standards.
$48.51
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Part number HE230 from Solberg is a Cartridge Dust Filter. This product serves professionals across dust collection, packaging, and compressor systems sectors. Solberg is recognized globally for engineering products that meet strict performance standards.
$136.00
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE230P is a Cartridge Dust Filter. It is commonly found in compressor systems, vacuum pump systems, and packaging applications. As a leader in filtration and separation for air and gas, Solberg manufactures every component to exacting standards.
$144.00
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Part number HE234 from Solberg is a Cartridge Dust Filter. It is commonly found in vacuum pump systems, dust collection, and industrial exhaust applications. Solberg products are trusted by engineers and specifiers worldwide.
$269.00
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE234P is a Cartridge Dust Filter. This product serves professionals across compressor systems, packaging, and industrial exhaust sectors. The HE234P reflects Solberg's long-standing reputation for quality and innovation.
$280.00
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE238 is a Cartridge Dust Filter. It is commonly found in industrial exhaust, dust collection, and packaging applications. Solberg is recognized globally for engineering products that meet strict performance standards.
$545.99
Should ship between 20 Nov and 27 Nov
Subject to factory lead times
The Solberg HE244 is a Cartridge Dust Filter. This product serves professionals across vacuum pump systems, compressor systems, and CNC machining sectors. As a leader in filtration and separation for air and gas, Solberg manufactures every component to exacting standards.
$322.00
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE244P is a Cartridge Dust Filter. This product serves professionals across packaging, industrial exhaust, and vacuum pump systems sectors. Solberg products are trusted by engineers and specifiers worldwide.
$335.00
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE274 is a Cartridge Dust Filter. It is commonly found in industrial exhaust, dust collection, and packaging applications. Backed by Solberg's commitment to quality, the HE274 is built to perform under real-world conditions.
$472.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE274P is a Cartridge Dust Filter. Typical applications span CNC machining, vacuum pump systems, and compressor systems environments. Solberg is recognized globally for engineering products that meet strict performance standards.
$487.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE30 is a Cartridge Dust Filter. It is commonly found in industrial exhaust, CNC machining, and compressor systems applications. The HE30 reflects Solberg's long-standing reputation for quality and innovation.
$78.51
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE30P is a Cartridge Dust Filter. It is commonly found in vacuum pump systems, industrial exhaust, and packaging applications. Solberg products are trusted by engineers and specifiers worldwide.
$83.51
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE334 is a Cartridge Dust Filter. This product serves professionals across packaging, vacuum pump systems, and industrial exhaust sectors. As a leader in filtration and separation for air and gas, Solberg manufactures every component to exacting standards.
$448.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The HE334P from Solberg is a Cartridge Dust Filter. Typical applications span dust collection, vacuum pump systems, and CNC machining environments. Solberg is recognized globally for engineering products that meet strict performance standards.
$465.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Part number HE34 from Solberg is a Cartridge Dust Filter. Typical applications span vacuum pump systems, CNC machining, and packaging environments. Solberg is recognized globally for engineering products that meet strict performance standards.
$301.00
Should ship between 20 Nov and 27 Nov
Subject to factory lead times
The HE344P from Solberg is a Cartridge Dust Filter. Typical applications span dust collection, packaging, and compressor systems environments. As a leader in filtration and separation for air and gas, Solberg manufactures every component to exacting standards.
$547.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE34P is a Cartridge Dust Filter. It is commonly found in compressor systems, vacuum pump systems, and CNC machining applications. Backed by Solberg's commitment to quality, the HE34P is built to perform under real-world conditions.
$307.00
Should ship between 20 Nov and 27 Nov
Subject to factory lead times
The Solberg HE374 is a Cartridge Dust Filter. This product serves professionals across dust collection, industrial exhaust, and compressor systems sectors. Backed by Solberg's commitment to quality, the HE374 is built to perform under real-world conditions.
$612.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE374P is a Cartridge Dust Filter. This product serves professionals across compressor systems, vacuum pump systems, and industrial exhaust sectors. The HE374P reflects Solberg's long-standing reputation for quality and innovation.
$632.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE376 is a Cartridge Dust Filter. This product serves professionals across compressor systems, vacuum pump systems, and CNC machining sectors. Solberg is recognized globally for engineering products that meet strict performance standards.
$1,144.98
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE10 is a Cartridge Dust Filter. This product serves professionals across industrial exhaust, dust collection, and vacuum pump systems sectors. Backed by Solberg's commitment to quality, the HE10 is built to perform under real-world conditions.
$32.71
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE14 is a Cartridge Dust Filter. Typical applications span compressor systems, dust collection, and industrial exhaust environments. Backed by Solberg's commitment to quality, the HE14 is built to perform under real-world conditions.
$31.20
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE14P is a Cartridge Dust Filter. It is commonly found in dust collection, industrial exhaust, and packaging applications. Backed by Solberg's commitment to quality, the HE14P is built to perform under real-world conditions.
$32.71
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE18 is a Cartridge Dust Filter. Typical applications span industrial exhaust, dust collection, and packaging environments. Solberg is recognized globally for engineering products that meet strict performance standards.
$46.40
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Part number HE18P from Solberg is a Cartridge Dust Filter. It is commonly found in compressor systems, dust collection, and CNC machining applications. Solberg is recognized globally for engineering products that meet strict performance standards.
$48.51
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Part number HE230 from Solberg is a Cartridge Dust Filter. This product serves professionals across dust collection, packaging, and compressor systems sectors. Solberg is recognized globally for engineering products that meet strict performance standards.
$136.00
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE230P is a Cartridge Dust Filter. It is commonly found in compressor systems, vacuum pump systems, and packaging applications. As a leader in filtration and separation for air and gas, Solberg manufactures every component to exacting standards.
$144.00
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Part number HE234 from Solberg is a Cartridge Dust Filter. It is commonly found in vacuum pump systems, dust collection, and industrial exhaust applications. Solberg products are trusted by engineers and specifiers worldwide.
$269.00
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE234P is a Cartridge Dust Filter. This product serves professionals across compressor systems, packaging, and industrial exhaust sectors. The HE234P reflects Solberg's long-standing reputation for quality and innovation.
$280.00
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE238 is a Cartridge Dust Filter. It is commonly found in industrial exhaust, dust collection, and packaging applications. Solberg is recognized globally for engineering products that meet strict performance standards.
$545.99
Should ship between 20 Nov and 27 Nov
Subject to factory lead times
The Solberg HE244 is a Cartridge Dust Filter. This product serves professionals across vacuum pump systems, compressor systems, and CNC machining sectors. As a leader in filtration and separation for air and gas, Solberg manufactures every component to exacting standards.
$322.00
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE244P is a Cartridge Dust Filter. This product serves professionals across packaging, industrial exhaust, and vacuum pump systems sectors. Solberg products are trusted by engineers and specifiers worldwide.
$335.00
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE274 is a Cartridge Dust Filter. It is commonly found in industrial exhaust, dust collection, and packaging applications. Backed by Solberg's commitment to quality, the HE274 is built to perform under real-world conditions.
$472.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE274P is a Cartridge Dust Filter. Typical applications span CNC machining, vacuum pump systems, and compressor systems environments. Solberg is recognized globally for engineering products that meet strict performance standards.
$487.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE30 is a Cartridge Dust Filter. It is commonly found in industrial exhaust, CNC machining, and compressor systems applications. The HE30 reflects Solberg's long-standing reputation for quality and innovation.
$78.51
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE30P is a Cartridge Dust Filter. It is commonly found in vacuum pump systems, industrial exhaust, and packaging applications. Solberg products are trusted by engineers and specifiers worldwide.
$83.51
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE334 is a Cartridge Dust Filter. This product serves professionals across packaging, vacuum pump systems, and industrial exhaust sectors. As a leader in filtration and separation for air and gas, Solberg manufactures every component to exacting standards.
$448.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The HE334P from Solberg is a Cartridge Dust Filter. Typical applications span dust collection, vacuum pump systems, and CNC machining environments. Solberg is recognized globally for engineering products that meet strict performance standards.
$465.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Part number HE34 from Solberg is a Cartridge Dust Filter. Typical applications span vacuum pump systems, CNC machining, and packaging environments. Solberg is recognized globally for engineering products that meet strict performance standards.
$301.00
Should ship between 20 Nov and 27 Nov
Subject to factory lead times
The HE344P from Solberg is a Cartridge Dust Filter. Typical applications span dust collection, packaging, and compressor systems environments. As a leader in filtration and separation for air and gas, Solberg manufactures every component to exacting standards.
$547.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE34P is a Cartridge Dust Filter. It is commonly found in compressor systems, vacuum pump systems, and CNC machining applications. Backed by Solberg's commitment to quality, the HE34P is built to perform under real-world conditions.
$307.00
Should ship between 20 Nov and 27 Nov
Subject to factory lead times
The Solberg HE374 is a Cartridge Dust Filter. This product serves professionals across dust collection, industrial exhaust, and compressor systems sectors. Backed by Solberg's commitment to quality, the HE374 is built to perform under real-world conditions.
$612.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
The Solberg HE374P is a Cartridge Dust Filter. This product serves professionals across compressor systems, vacuum pump systems, and industrial exhaust sectors. The HE374P reflects Solberg's long-standing reputation for quality and innovation.
$632.99
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
Engineered by Solberg, the HE376 is a Cartridge Dust Filter. This product serves professionals across compressor systems, vacuum pump systems, and CNC machining sectors. Solberg is recognized globally for engineering products that meet strict performance standards.
$1,144.98
Should ship between 09 Nov and 13 Nov
Subject to factory lead times
FAQS
- A dust collector is an air filtration system that captures airborne particulate — dust, fumes, fibers, and fine powders — generated by manufacturing processes such as grinding, sanding, cutting, welding, blasting, conveying, and material handling. The basic operation involves a fan or blower that draws contaminated air from the process area through ductwork into the collector housing, where the air passes through filter media (cartridge filters, bag filters, or pleated elements) that capture the particulate. Clean air exits through the fan and is either returned to the facility or exhausted outdoors. As dust accumulates on the filter media, the collector uses a cleaning mechanism — typically compressed air pulse-jet cleaning that periodically blasts a short pulse of air backward through each filter element to dislodge the accumulated dust cake, which falls into a collection hopper below. This continuous capture-and-clean cycle allows the dust collector to operate continuously without shutting down for filter changes. Dust collectors are essential for worker health (OSHA permissible exposure limits), explosion prevention (combustible dust management per NFPA standards), product quality, and housekeeping.
- Sizing a dust collection system requires determining the air volume needed to capture dust at each source point, then selecting a collector and fan that can handle the total air volume at the required static pressure. Start by identifying every dust-generating point in the facility and the required capture velocity at each — this depends on the particle type, size, and weight (fine dust needs lower capture velocities than heavy chips or grit). Multiply the capture velocity by the hood or enclosure opening area to determine the CFM (cubic feet per minute) required at each pickup point. Size the ductwork to maintain the minimum transport velocity that keeps the dust airborne and moving through the duct without settling — typically 3,500 to 4,500 FPM for most industrial dusts. Add up the total CFM from all active pickup points (accounting for simultaneous operation) to determine the collector's required air volume. Select a dust collector with sufficient filter area to handle that CFM at an air-to-cloth ratio appropriate for the dust type — finer, more difficult dusts require a lower air-to-cloth ratio (more filter area per CFM). Finally, select a fan that delivers the required CFM at the total system static pressure, which includes losses through the ductwork, hoods, filters, and exhaust.
- Both cartridge collectors and baghouses capture airborne dust using filter media, but they differ in filter element design, footprint, and application fit. A baghouse uses long, cylindrical fabric bags (typically 6–8 inches in diameter and up to 20 feet long) that hang vertically inside the collector housing. Dust-laden air enters the housing and passes through the bag fabric, which captures the particles on the outside surface. Baghouses excel in applications with very high dust loads, high temperatures, and large air volumes — they are the traditional choice for heavy industrial applications like cement, mining, metals, and power generation. A cartridge collector uses pleated filter cartridges that pack significantly more filter surface area into a smaller space — a single cartridge may provide the equivalent filter area of several bags. This compact design makes cartridge collectors the preferred choice for facilities where floor space is limited, where the dust is fine and relatively dry, and where ease of filter change-out matters. Cartridge collectors are widely used in welding fume extraction, metalworking, woodworking, pharmaceutical, and food processing applications. The tradeoff is that cartridge elements are generally less tolerant of very high temperatures, moist or sticky dust, and heavy bulk loading compared to bags.
- OSHA and NFPA set the regulatory framework for industrial dust collection, addressing both worker health and explosion safety. OSHA's permissible exposure limits (PELs) define the maximum concentration of airborne dust a worker can be exposed to during a shift — for example, the general respirable dust PEL is 5 mg/m³, and specific substances (silica, wood dust, metal fumes) have lower limits. Facilities must implement engineering controls — primarily dust collection systems — to keep worker exposure below these limits, as documented through air monitoring. On the explosion safety side, NFPA 652 (Standard on the Fundamentals of Combustible Dust) requires every facility handling combustible dust to conduct a Dust Hazard Analysis (DHA) to identify where combustible dust accumulates and what controls are needed. NFPA 68 covers deflagration venting for dust collectors, and NFPA 69 covers explosion prevention systems. Dust collectors handling combustible dust must include appropriate explosion protection — either explosion venting (panels that relieve the pressure wave outdoors), chemical suppression systems, or isolation devices that prevent flame propagation into the ductwork. Proper housekeeping to prevent combustible dust accumulation on surfaces throughout the facility is also required.
- Dust collection ductwork carries contaminated air from the point of generation to the dust collector and must be properly designed to maintain adequate transport velocity, minimize pressure loss, and resist abrasion. The most common ductwork material is galvanized steel in round cross-sections — round duct provides the strongest structure for a given material thickness, resists collapse under the negative pressure created by the fan, and produces less turbulence than rectangular duct. For applications involving abrasive materials (sand, shot blast media, metal grit), heavier-gauge steel or wear-resistant lined duct is required. Quick-Fit clamp-together ductwork systems offer a modular, tool-free alternative to traditional welded or riveted duct — sections connect with band clamps and gaskets, allowing fast installation, easy reconfiguration when production layouts change, and simple disassembly for interior cleaning and inspection. Ductwork must be sized to maintain the minimum transport velocity for the specific dust type (typically 3,500–4,500 FPM) to prevent dust from settling and accumulating inside the duct, which creates a fire and explosion hazard. Branch entries should connect at angles of 30 to 45 degrees in the direction of airflow, and smooth, gradual bends are preferred over sharp elbows to minimize pressure losses and erosion.