Camfil Replacement Filter Cartridges: Common Part Numbers and Replacement Options
Finding the right replacement filter cartridge for an existing dust collector does not always require purchasing the original filter from the equipment manufacturer. When the filter configuration, dimensions, sealing arrangement, and operating requirements are properly matched, an aftermarket replacement cartridge can provide a practical option for industrial dust collection systems.

We supply replacement filter cartridges for a range of Camfil® Gold Series and related dust collector configurations, including replacement options for commonly requested Camfil part numbers.
Replacement Options for Common Camfil Part Numbers
Our replacement cartridge program covers multiple Camfil filter configurations. Common replacement references including 325325001, 325325008, 225225001, 225225002, 375375008, 375375015, and other models.
Additional Camfil replacement models are available based on the original filter configuration and application requirements.
These replacement cartridges can be produced with different filter media, sealing materials, and construction options according to the requirements of the dust collection system.
Filter Media Options for Different Dust Collection Applications
The correct filter media is an important part of a successful replacement.
Depending on the dust, operating temperature, humidity, and required filtration performance, replacement cartridges may be available with:
— Polyester Standard
— Flame Retardant
— Flame Retardant & Carbon Impregnated
— Extreme Flame Retardant & Carbon Impregnated
— eXtreme Synthetic
— Polyester Olephobic & Hydrophobic
— Polyester Antistatic
— Polyester & PTFE Membrane
— Polyester Antistatic Carbon Impregnation & PTFE Membrane

Selecting the appropriate media can help match the replacement cartridge to the actual operating conditions rather than simply replacing the filter based on appearance.
Replacement for Existing Dust Collector Systems
Replacement cartridges are commonly required when existing filters become loaded, damaged, or reach the end of their service life.
For an existing dust collector, we can evaluate the original filter based on the available identification information and application details. A Camfil part number, filter photograph, equipment information, or basic filter measurements can help us identify a suitable replacement configuration.
The replacement cartridge can then be matched according to the required dimensions, connection arrangement, sealing requirements, filter media, and operating conditions.
Replacement Options for New Equipment and Retrofit Applications
Replacement cartridges are not limited to routine filter changes.
They can also be considered for:
- Dust collector retrofit projects
- Replacement of discontinued or difficult-to-source cartridges
- New dust collection equipment
- Maintenance and spare filter programs
- Multi-brand replacement requirements
- Industrial dust collection system upgrades
For equipment builders and maintenance companies, having an alternative replacement source can also help simplify future filter purchasing.
How to Identify the Correct Replacement Cartridge
If you need a replacement for a Camfil filter cartridge, you do not always need to know every technical specification before contacting us.
The following information is helpful:
1. Original Camfil part number
If the part number is visible on the existing filter, this is usually the easiest starting point.
2. Photos of the existing cartridge
Photos of the complete cartridge, top, bottom, sealing area, and mounting arrangement can help with identification.
3. Dust collector information
The equipment model and application can provide additional information about the required cartridge.
4. Basic dimensions
When the original part number is unavailable, basic measurements can help us determine the replacement configuration.
A Practical Replacement Source for Industrial Dust Collection
Our focus is on providing replacement filter cartridges for industrial dust collection applications rather than limiting customers to a single equipment brand or filter configuration
Whether you need a replacement for a specific Camfil part number or are looking for an alternative source for your existing dust collector filters, we can review the original cartridge and recommend a suitable replacement configuration.
Send us the original part number, a photo of the filter, or your basic filter information to discuss a replacement option.
Camfil® is a registered trademark of Camfil. The products described on this page are aftermarket replacement products and are not manufactured or supplied by Camfil.
