Filtermart™ Adsorption Filters

Browse our full selection of activated alumina, activated carbon, and Fuller's Earth adsorption filter elements below, or search by OEM brand and part number to find a direct replacement. Every element in our catalogue is built to protect sensitive downstream equipment, safeguard product purity, and keep emissions within the limits your process requires, whether you're running a single skid or a full processing line.

Types of Adsorption Media We Offer

Different contaminants require different media. FilterMart supplies activated alumina, activated carbon, and Fuller's earth adsorption filter elements. Each design targets specific impurities across a range of industrial filtration applications and operating conditions.

Activated Carbon

Activated carbon elements adsorb organic compounds, odors, and dissolved impurities from liquid and gas streams, making them a standard choice for water treatment, oil, and gas applications. As one of the most widely used types of adsorption filter media, they're effective across a wide range of flow rates and hold up well in continuous-duty industrial systems. FilterMart stocks carbon adsorption filters across multiple sizes and configurations, with custom builds available for non-standard housings.

Activated Alumina

Activated alumina elements clarify hydrocarbon liquids by removing acids, surfactants, gums, waxes, resins, and oxidation products before they reach downstream equipment. This adsorbent filter media is a common pick for systems where consistent fluid purity extends equipment life and reduces maintenance intervals. Our catalog covers a range of sizes and flow rates, so you can match media to your system without redesigning around a single manufacturer's spec.

Fuller's Earth

Fuller's Earth elements remain the standard for oil reclamation and aviation fuel treatment, stripping out surfactants, acids, gums, waxes, resins, water, rust, and oxidation byproducts. Because aviation and reclamation work often carry strict purity tolerances, fuller's earth is one of the most widely specified adsorption filter media types in our catalog. Also, one of our deepest categories, with high-temperature and bag configurations available alongside standard elements.

Adsorption Filter Supply Across Industrial Applications

Our adsorption filters catalogue supports processes across a wide range of industries:

• Oil processing and reclamation: Pulling oxidation products out of used or in-process oils to extend fluid life
• Hydrocarbon filtration: Clarifying liquids and protecting catalysts and downstream equipment from acids, gums, and waxes
• Fuel treatment, including aviation fuel, where purity tolerances are tight and consistent
• Water and liquid purification: Removing dissolved organics and impurities from process water
• Industrial air and gas filtration: Capturing trace vapors and gases that mechanical adsorber filter and mesh systems simply miss

Flow rates, temperatures, and molecular challenges vary significantly by industry. Oil and gas, power generation, and food and beverage operations all draw from different parts of our catalog depending on their process. That's why we stock adsorption filter elements, industrial mineral adsorbents, desiccants, and filter aids across many applications rather than a narrow product line built around one use case.

Why Buy Adsorption Filters from FilterMart

FilterMart's adsorption filters catalogue runs to hundreds of SKUs across activated carbon, activated alumina, and Fuller's Earth adsorbent filters. So you're browsing one catalog instead of chasing parts across multiple manufacturers and distributors.

Every listing includes the FMC part number alongside OEM cross-references, backed by a database of over 1.1 million cross-referenced products, which makes it easy to identify a compatible replacement even if you only have the original manufacturer's number.

Beyond the catalogue itself, we offer volume discounts on bulk orders, monthly specials on select filters, and a distribution program for partners who resell filtration products. If you can't find an exact match browsing the catalogue, our team can help identify the right replacement adsorption filter element from your existing OEM part number or system specifications. No need to guess or order multiple options to test fit.

Frequently Asked Questions

How much does an adsorption filter cost?

Pricing depends on media type (activated carbon, activated alumina, or Fuller's Earth), element size, and how often the adsorption filter reaches its saturation point under your operating conditions. Higher flow rates and contaminant loads shorten the cycle and change the cost-per-hour of operation. Many elements on our site are priced directly; items marked "Call or Email for Pricing" require a quick spec check from our team, since the right price depends on your exact system and duty cycle.

What's the difference between an adsorption filter and a mechanical filter?

A mechanical filter traps solid particles at a physical barrier, screen or mesh. An adsorption filter (sometimes called an adsorbent filter or adsorber filter) works differently: dissolved gases, odors, and chemical contaminants bond to the porous media inside the element. That's why adsorption media is used for problems that mechanical filtration can't solve, like removing dissolved organics from water or trace vapors from process air.

Do you carry filters for solvent or chemical waste streams?

Our catalog is built around industrial adsorption applications, oil reclamation, hydrocarbon filtration, fuel treatment, and water and air purification. If you're looking to filter solvent waste or another chemical stream, contact our team with your system specifications. We can tell you whether one of our standard adsorption filters or adsorbent filter elements is a fit or point you toward the right solution.

How do I know when to replace an adsorption filter element?

Every adsorbent filter has a limited adsorption capacity; once the media reaches saturation, it stops removing contaminants effectively and needs to be swapped out. Replacement intervals depend on contaminant load, flow rate, and media type. So check your system's differential pressure or outlet purity readings, or your OEM's recommended service interval, as a guide.

Can I get a direct replacement for my OEM filter?

Yes. Search our catalog by OEM brand and part number, and we'll cross-reference it against our database of over 1.1 million products to find a compatible FilterMart (FMC) replacement. If you can't find an exact match, send us the OEM part number or your system specifications, and our team will help identify the right adsorption filter element.