Indufil
Indufil VTR-Z-1800-A-PF25
Industrial filter element
Indufil VTR-Z-1800-A-PF25 specifications
The Indufil VTR-Z-1800-A-PF25 is a 25µm pleated fiber filter element. It measures 6.245" OD x 4.25" ID x 39.508" long. Seals are Nitrile (Buna-N), rated for -13°F to 250°F. 1 verified cross-reference is available from aftermarket manufacturers. Specifications verified. Last reviewed: February 2026
Physical fit
- Outer Diameter (O.D.)
- 6.245"Verified via cross-reference
- Inner Diameter (I.D.)
- 4.25"Verified via cross-reference
- Overall Length
- 39.508"Verified via cross-reference
- Micron Rating
- 25µmVerified via cross-reference
- Seal Material
- Nitrile (Buna-N)Verified via cross-reference
- Connection / Thread
- Not yet verified from an OEM source
Performance: Indufil published values
These are Indufil's own published numbers. Performance specs differ by brand and are never inherited across cross-references.
- Media Type
- Pleated Fiber
- Operating Temperature
- -13°F to 250°F
What replaces the Indufil VTR-Z-1800-A-PF25?
1 published cross-reference on file. Select to expand.
What replaces the Indufil VTR-Z-1800-A-PF25?
1 published cross-reference on file. 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.
Published cross-references
| Part Number | Manufacturer | Match |
|---|---|---|
| HPGN181L40-25MB | — | Verified |
Application & Compatibility
The INDUFIL VTR-Z-1800-A-PF25 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. Nitrile (Buna-N) seals provide compatibility with standard petroleum-based fluids and mineral oils.
Frequently Asked Questions
What micron rating is the Indufil VTR-Z-1800-A-PF25?
What are the dimensions of the Indufil VTR-Z-1800-A-PF25?
What seal material does the Indufil VTR-Z-1800-A-PF25 use?
Is there a cross-reference for the Indufil VTR-Z-1800-A-PF25?
What is the operating temperature range for the Indufil VTR-Z-1800-A-PF25?
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.
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