Machinist's Vault / Industrial replacement filters
Replacement cartridges for supported Donaldson® Torit DFO and Topsinn TODC systems. Start with your collector family, cartridge dimensions or current part number.
Three ways to start
Search a catalogue SKU or collector family. Send an OEM number for a cross-reference review.
02 / MANUFACTURERExplore Donaldson Torit DFO-compatible and Topsinn TODC-series cartridges.
03 / DIMENSIONSCompare round and oval profiles, overall length, end caps and gasket arrangement.
Filter finder
This finder searches the two cartridge families below. An OEM part number needs a compatibility review; a similar size alone does not confirm fit.
2 cartridge families shown.
We can review your current filter number, dimensions and end-cap photos.
Request a filter matchReview the configuration and request current availability before ordering. Taxes and shipping are calculated at checkout.
Donaldson Torit DFO-compatible
CAD $195.00
Per cartridge · Confirm availability and delivery timing
Topsinn TODC series
CAD $235.00
Per cartridge · Confirm availability and delivery timing
Measure before you match
Record outside diameter, inside diameter and overall length. The listed Topsinn configurations are 13.8 in OD × 9.5 in ID × 26 in L.
Compare round configurations →Record both outside dimensions and length. The listed DFO-compatible configuration is 11.4 × 14.4 × 26 in.
Compare oval configuration →Photograph both ends. Match the opening, closed end or bolt hole, gasket position and mounting arrangement before purchase.
Read the selection guide →Filter matching support
Not sure which cartridge belongs in your collector? Send the details below for a compatibility and availability review.
For Camfil/Farr, UAS, Micro Air or another collector, request a sourcing review. Supply and compatibility are confirmed individually.
905-361-7999
sales@machinistsvault.com
Opens your email app so you can add photos and send your request.
Prefer an online enquiry? Use our contact form →These are compatible replacement cartridges sold by Machinist's Vault. Brand names identify the supported collector families. They do not imply manufacture, endorsement or affiliation by the original equipment manufacturer.
Send the complete number and collector model with photos of the filter ends and label. We will review the available replacement configuration. The finder above does not certify OEM part-number interchangeability.
No. End caps, gasket placement, mounting and media must also match the collector and application. Confirm these details before ordering.
The listed oval cartridge uses standard nanofiber media. Topsinn-series media and specialty options are confirmed for the application. Send your dust type and operating conditions for review.
Contact us for current availability and delivery timing for your configuration, quantity and destination. This page does not promise same-day shipment.
Send the collector model, quantity and delivery address for a set quotation. Confirm whether the collector manufacturer recommends replacing cartridges together.
Donaldson, Torit and Topsinn are trademarks of their respective owners. References identify compatibility only. Listed prices are CAD; confirm current pricing on the product page.
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