Filtrec · Filtrec elements · inline line

DHD500G20B filter element: specifications & equivalents

Q: What are the dimensions of the DHD500G20B filter element?

The published envelope is 90.5 mm OD × 253 mm length with a 48.2 mm inside diameter (3.563 × 9.961 in × 1.898 in ID). Confirm against the housing drawing before ordering.

Q: What micron rating does DHD500G20B use?

This element is rated 22 µm absolute — β22(c)≥1000. Always compare Beta ratings at the same test point: two brands may print different micron numbers for the same physical grade.

The DHD500G20B is a Filtrec inline-line hydraulic filter element, built with glassfiber media, sized 90.5 × 253 mm OD × length (ID 48.2 mm), rated at 22 µm absolute (β22(c)≥1000). Verify against the current manufacturer data sheet before ordering.

Envelope OD × L 90.5 × 253 mm

Inside diameter 48.2 mm

Filtration rating 22 µm abs.

Beta rating β 22(c)≥1000

Media glassfiber

Line type inline

Catalog verified. Parameters extracted from the manufacturer’s electronic catalog / official interchange document and checked 2026-10-03. Confidence score 0.90.

Dimensions and media grade are taken from Filtrec’s official Cross Navigator, which maps this element to specific competitor part numbers. Filtrec does not publish collapse pressure or seal compound in this API for every code — verify collapse rating, seal execution and bypass setting against the current Filtrec data sheet for the target housing before ordering.

Specification table

Parameter	Value
Filter type	inline line
Media	glassfiber
Filtration rating	22 µm
Rating basis	absolute
Beta ratio	β22(c)≥1000
Outside diameter OD	90.5 mm
Inside diameter ID	48.2 mm
Length	253 mm
Integral bypass valve	none (housing/valve-dependent)
Manufacturer part no.	DHD500G20B
Source catalog	Filtrec S.p.A.: Filtrec Cross Navigator
Last verified	2026-10-03

Sources: Filtrec S.p.A. — Filtrec Cross Navigator — accessed 2026-10-03.

Filtrec® and all model designations are trademarks of their respective owners, used here for identification only — ElementRef is an independent reference site, not an authorized Filtrec distributor.

Dimensional drawing

Reference drawing generated from the source values cited on this page — nominal envelope, schematic section, not a manufacturer drawing. The PDF is A3 landscape and vector; the PNG is sized for a WhatsApp preview. Confirm thread, end caps, seal compound and micron/Beta grade against the original element before ordering.

Dimensions & series range

Outside diameter	90.5 mm (3.563 in)
Inside diameter	48.2 mm (1.898 in)
Overall length	253 mm (9.961 in)

All 91×253 mm interchange elements →

Cross references & equivalents

Equivalent model	Brand	Match level	Note
↔ 0500D020ONPS page in verification queue	Aftermarket	full	Filtrec's official Cross Navigator maps HYDAC 0500D020ONPS to FILTREC DHD500G20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade.
↔ D0500A25NHA page in verification queue	Aftermarket	full	Filtrec's official Cross Navigator maps FAI FILTRI D0500A25NHA to FILTREC DHD500G20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade.
↔ SE-130-G-20-B	STAUFF	full	Filtrec's official Cross Navigator maps STAUFF SE130G20B to FILTREC DHD500G20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade.
↔ SE130G20B4 page in verification queue	Aftermarket	full	Filtrec's official Cross Navigator maps STAUFF SE130G20B4 to FILTREC DHD500G20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade.
↔ 02.0500D.20VG.30.HC.E.P	Eaton / Internormen	partial	Filtrec's official Cross Navigator maps INTERNORMEN 02.0500D.20VG.30.HC.E.P to FILTREC DHD500G20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. Rated micron differs (20 vs 22 µm) — verify efficiency class and collapse/seal for the housing before substituting.
↔ 0500 D 020 ON	HYDAC	partial	Filtrec's official Cross Navigator maps HYDAC 0500D020ON to FILTREC DHD500G20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. Rated micron differs (20 vs 22 µm) — verify efficiency class and collapse/seal for the housing before substituting.
↔ HC2233FCT10H	Pall	partial	Filtrec's official Cross Navigator maps PALL HC2233FCT10H to FILTREC DHD500G20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. Rated micron differs (25 vs 22 µm) — verify efficiency class and collapse/seal for the housing before substituting.
↔ HF6879	Fleetguard	partial	Fleetguard's online catalog lists DHD500G20B as an interchange for HF6879. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting.

Interchange levels: full catalog-confirmed drop-in · partial verify parameters · verify manual confirmation required. Links resolve to the equivalent model's specification page where available.

Full chart: Filtrec cross reference chart →

How the DHD500G20B model number is decoded

G25Filtrec internal media grade code (glassfiber, 22 µm).

Typical equipment & applications

Filtrec aftermarket replacement hydraulic/lube filter element (DHD family), form-fit-function cross-referenced in Filtrec's official Cross Navigator.

Selection pitfalls — read before you substitute

“10 µm nominal” and “12 µm at β1000” can describe the very same media — one is reported at β≥200, the other at β≥1000 per ISO 16889. Compare ratings at the same Beta test point, not just the printed micron number.

Frequently asked questions

What are the dimensions of the DHD500G20B filter element?

The published envelope is 90.5 mm OD × 253 mm length with a 48.2 mm inside diameter (3.563 × 9.961 in × 1.898 in ID). Confirm against the housing drawing before ordering.

What micron rating does DHD500G20B use?

This element is rated 22 µm absolute — β22(c)≥1000. Always compare Beta ratings at the same test point: two brands may print different micron numbers for the same physical grade.

What replaces the DHD500G20B filter element?

4 catalog-confirmed full match(es) (0500D020ONPS, D0500A25NHA, SE-130-G-20-B…); 4 partial match(es) requiring parameter review

Is a same-envelope aftermarket element always a drop-in replacement?

No. Matching OD and length only proves the cartridge fits the bowl. End-cap style, seal compound, micron/Beta rating, collapse pressure and bypass configuration must also match; the table above tags every equivalent as full, partial or verify for exactly this reason.

Same-envelope elements from other brands

View full interchange →

These 59 catalog element(s) share the 91×253 mm envelope. Envelope match alone does not guarantee interchangeability — compare micron/Beta, seals and collapse rating.

D1101G10A Filtrec · 12 µm D1101G10AV Filtrec · 12 µm D1101G10B Filtrec · 12 µm D1101G10BV Filtrec · 12 µm D1101G25A Filtrec · 22 µm D1101G25AV Filtrec · 22 µm D1101G25B Filtrec · 22 µm D1101G25BV Filtrec · 22 µm DHD500G03B Filtrec · 5 µm DHD500G03B/ESD Filtrec · 5 µm

Other models in the Filtrec elements series

All 9874 (list page 6/20) →

A105C05 96×60 mm · 5 µm A105C10 96×60 mm · 10 µm A105C25 96×60 mm · 25 µm A105G03 96×60 mm · 5 µm A105G06 96×60 mm · 7 µm A105G10 96×60 mm · 12 µm A105G25 96×60 mm · 22 µm A105T125 96×60 mm · 125 µm A105T250 96×60 mm · 250 µm A105T60 96×60 mm · 60 µm

Reviewed & verified by the ElementRef engineering desk against Filtrec S.p.A. on 2026-10-03. Read our editorial & correction policy.