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News & notes

News and technical notes

Catalogue updates, application notes and the specification questions that come up most often when a buyer is cross-referencing an element.

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Technical note

10 Nov 2026

A micron rating is a claim, a beta ratio is a measurement

Why a nominal 10 micron element and a beta-10-equals-200 element are not the same filter, and which questions to ask before comparing two catalogues on price.

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An element checked on the bench before a lot is released
Technical note

10 Nov 2026

The same part number can hide a different collapse pressure

Two elements that fit the same housing may not survive the same duty. Why dimensional interchange has to clear media, pleat support and end-cap bonding before a trial order.

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Elements measured with a caliper before dispatch
Sourcing note

09 Nov 2026

A cross-reference needs three checks, not one

Thread or interface, diameters and length, media with bypass arrangement. A part number match alone still has to clear all three before a trial order is worth placing.

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Elements from one family differ in interface, diameter and media
Technical note

09 Nov 2026

Where the element sits decides the media

Suction, return line and pressure-side duty load an element differently. Fibreglass, stainless mesh and sintered media are chosen by duty, not by habit.

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Pleated media run on the line
Catalogue note

08 Nov 2026

What “compatible” means on a replacement element

Compatibility is a claim about fit and function on stated dimensions — not about origin. What we confirm before quoting, and what the brand names on this site do and do not mean.

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Cartons checked and palleted before dispatch

Catalogue scope

What the online catalogue covers

See the catalogue

The catalogue covers six product families and 22 sub-categories — the representative range for each family rather than a full dump of the library. Model lists are revised as new references are confirmed.

If a model you run is not listed, send the part number, the drawing, or a photo of the element in service, and we will cross-reference it against the source catalogue.

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Need a model that is not listed?

Send the part number or a photo of the element in service.

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One working day for a first answer. MOQ and lead time are stated with the quotation.

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