Confirm availability before specifying an exact grade. Compare material families, documented retention and operating requirements.
Exact-grade availability must be confirmed before ordering.
Request a configuration review
A 25 micron pleated filter cartridge is an exact-rating inquiry in this INCE selection guide. The main category lists 25 µm as a selection target, but the detailed PP and glass fiber standard-rating lists do not confirm that exact grade. Request manufacturing and performance confirmation before ordering.
If a housing specification or existing cartridge calls for 25 µm, send the original data sheet, retention definition and sample dimensions. Confirm whether the number represents a controlled test rating or an approximate supplier designation.
If the process permits a neighboring grade, evaluate listed 20 µm or 40 µm glass fiber configurations and listed PP grades against the actual particle target. Do not accept a coarser replacement simply because it offers a similar pressure drop or nominal cartridge length.
This is a cross-material selection guide. The linked family pages are the catalog references, not substitutes for a confirmed grade-specific data sheet. Listed family information does not establish that every combination of dimensions, seals and rating is available.
| Material / request | Catalog status | Selection question |
|---|---|---|
| Exact 25 µm construction | Configuration confirmation required | Request a written media and retention proposal; no standard SKU, stock level or lead time is asserted here. |
20 µm is the finer stated rating and is listed in relevant detailed series. A 25 µm request needs its own retention and availability confirmation. A custom option should not be presented as stocked or validated until documentation is supplied.
Nearby selection guides: 20 µm · 30 µm. Compare equivalent efficiency definitions and cartridge dimensions before changing grade.
| Required rating | 25 µm; state nominal/absolute definition and required retention efficiency. |
|---|---|
| Availability | Exact rating requires written configuration confirmation. |
| Dimensions and interface | Confirm actual length, OD, ID, end-cap drawing and gasket arrangement against the existing housing. |
| Fluid and hydraulics | Provide fluid composition, concentration, viscosity at temperature, flow and allowable clean differential pressure. |
| Operating limits | Obtain configuration-specific temperature, pressure and change-out limits. Limits cannot be inferred from the micron number. |
| Documents | Request a grade-specific data sheet, retention method and any product-contact or validation records required for the application. |
Request written confirmation of the exact 25 µm grade, media construction, minimum quantity if applicable, lead time and test evidence. Agree on acceptance criteria before a sample trial or repeat purchase.
No grade-specific flow rate, retention percentage, service life, certification or microbial-validation result is asserted by this guide. Those values must come from documentation for the ordered configuration.
A 25 micron pleated filter cartridge is an exact-rating inquiry in this INCE selection guide. The main category lists 25 µm as a selection target, but the detailed PP and glass fiber standard-rating lists do not confirm that exact grade. Request manufacturing and performance confirmation before ordering.
20 µm is the finer stated rating and is listed in relevant detailed series. A 25 µm request needs its own retention and availability confirmation. A custom option should not be presented as stocked or validated until documentation is supplied.
The number alone does not say. Request the retention efficiency, challenge conditions and test method for the exact grade. Do not assume a universal efficiency percentage from the word nominal or absolute.
Match the actual overall length, outside and inside diameters, end-cap interface and seal arrangement against the housing drawing. A matching micron rating or nominal length does not establish fit.
No. Particle-rating information alone does not establish sterilizing performance or removal of dissolved salts and chemicals. Microbial claims need product-specific evidence and process validation; dissolved contaminants require an appropriate treatment process.
Send the required rating and efficiency, liquid and concentration, flow, viscosity, temperature, pressure, particle load, cartridge dimensions, end-cap drawing, seals, quantity and required documentation. Ask INCE filtration to confirm the exact configuration before purchase.
Prepared by INCE filtration from the linked material-family catalog information. Reviewed: 30 October 2026. Availability statements describe the published family lists at preparation time; a written quotation and data sheet establish the supplied configuration.
PP family · Glass Fiber family
All pleated filter cartridges · Request a configuration review
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