VFVerifiedFilters

TTI

TTI TT9800-8-25B

TT9800 series filter element

OEM ManufacturerAbsolute Rated
OD 2"L 8.15"ID 0.94"
Dimensional schematic from verified specifications

TTI TT9800-8-25B specifications

The TTI TT9800-8-25B is a 25µm dual phase microglass filter element. It measures 2" OD x 0.94" ID x 8.15" long. Filtration efficiency is rated at β24(c) ≥ 1000 per ISO 16889. Seals are Buna-N. Operating temperature: Up to 250°F. Collapse pressure rating is 150 PSID. 17 cross-references on file (14 verified, 3 transitive). Specifications verified. Last reviewed: March 2026

Physical fit

Outer Diameter (O.D.)
2"OEM-published
Inner Diameter (I.D.)
0.94"OEM-published
Overall Length
8.15"OEM-published
Micron Rating
25µmOEM-published
Seal Material
Buna-NOEM-published
Connection / Thread
Not yet verified from an OEM source

Performance: TTI published values

These are TTI's own published numbers. Performance specs differ by brand and are never inherited across cross-references.

Beta Ratio (ISO 16889)
β24(c) ≥ 1000OEM-published
Media Type
Dual Phase Microglass
Collapse Rating
150 PSIDOEM-published
Max Operating Pressure
3000 psi (207 bar)Decoded from part number
Operating Temperature
Up to 250°FOEM-published
Series
TT9800

Additional

Filter Type
Cartridge Element
Element Length
8"

About the TTI TT9800-8-25B

TTI TT9800-8-25B is a filter element rated at 25 µm (25 µm nominal), a beta ratio of β ≥ 1000, 150 psid collapse pressure, and measuring 2 in OD, 0.94 in ID, and 8.15 in length. It uses Dual Phase Microglass media and Buna-N seals, rated for 250 °F maximum (TTI Elements Catalog 08May24.pdf, p.115).

What replaces the TTI TT9800-8-25B?

17 cross-references on file (14 verified, 3 transitive). Select to expand.

A cross-reference confirms dimensional fit and micron rating, not performance equivalence. Beta ratio, collapse rating, media, and service life can differ between brands.

Cross-references on file

Each row carries its own evidence status. Verified: confirmed against a source document. Sourced: taken from a published cross list, not independently confirmed. Transitive: derived through a chain of published crosses. None is an application-compatibility approval.

Part NumberManufacturerMatch
SF9800-8-3UMSwift FiltersTransitive
HP80L8-25MBHy-ProTransitive
SF9800-8-25UMSwift FiltersTransitive
HP80L825MBHy-ProVerified
LPC208B25DiagneticsVerified
P169450DonaldsonVerified
16.9800H20LL-205SPEPEVerified
47353F.B.O.Verified
R980-H-0825AFairey ArlonVerified
R980-Z-0825AFairey ArlonVerified
FC7102F025BSFinnVerified
FFKPVL1710225FinnVerified
FFKPVL1710225ABSFinnVerified
H-9800/8-020BNHydacVerified
H-9800/8-020BN3HydacVerified
MP5129MP FiltriVerified
9808 20National FilterVerified
Get a quote on any of these →

Application & Compatibility

The TTI TT9800-8-25B is designed for use in hydraulic and lubrication filtration systems. With a 25µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits. Buna-N seals provide compatibility with standard petroleum-based fluids and mineral oils.

The 150 PSID collapse rating indicates the maximum differential pressure this element can withstand during cold starts or bypass conditions without structural failure. Ensure your system's maximum differential pressure does not exceed this rating.

Frequently Asked Questions

What micron rating is the TTI TT9800-8-25B?

The TTI TT9800-8-25B has a 25µm micron rating with dual phase microglass filter media, rated at β24(c) ≥ 1000 per ISO 16889.

What are the dimensions of the TTI TT9800-8-25B?

The TTI TT9800-8-25B measures 2" OD, 0.94" ID, 8.15" overall length.

What seal material does the TTI TT9800-8-25B use?

The TTI TT9800-8-25B uses Buna-N seals.

Is there a cross-reference for the TTI TT9800-8-25B?

Yes. 17 cross-references on file (14 verified, 3 transitive) for the TTI TT9800-8-25B from manufacturers including Swift Filters, Hy-Pro, Diagnetics, Donaldson. A cross-reference is a fit-and-rating claim, not a performance or application approval. Contact VerifiedFilters for specific part numbers and availability.

What is the collapse pressure rating of the TTI TT9800-8-25B?

The TTI TT9800-8-25B has a collapse pressure rating of 150 PSID. This indicates the maximum differential pressure the element can withstand without structural failure.

What is the operating temperature range for the TTI TT9800-8-25B?

The TTI TT9800-8-25B is rated for Up to 250°F.

How this entry is verified

Every specification on this page names its source: manufacturer documents first, distributor catalogs second, decoded part-number patterns labeled as such. When a value has not been verified from an OEM source, the cell says so. Cross-references are fit claims, never performance claims.

Our verification standards →

Request a quote for the TTI TT9800-8-25B

Tell us where to send it and we'll get you pricing and availability within 24 hours. Leave a number and we'll call you back within the hour.

Add your number and we'll call you back within the hour with pricing.

Labeled Cross-References

Every cross-reference on file carries its evidence status: verified, sourced, or transitive

Fast Response

Quotes and answers within 24 hours

Expert Support

Real filtration specialists, not call centers