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Home Becker Vanes

Becker WN124-251 Vanes 90132510008

BUY BECKER WN 124-251 REPLACEMENT VANES

VacAir supplies Becker WN 124-251 replacement carbon vanes for Becker DXLF and VXLF dry-running rotary vane pumps. Depending on the pump model, the corresponding Becker OEM reference is 90132510008 or 90132510010.
VacAir Part No.: VA9013251
Vane Code: WN 124-251
Becker OEM References: 90132510008 / 90132510010
Dimensions: 220 × 87 × 6.3 mm
Material: Carbon
Availability: In stock
NEED VANES URGENTLY?

Need WN 124-251 vanes urgently or want to confirm which Becker reference applies to your DXLF or VXLF pump?


Call VacAir: 0113 2088501

Technical help and UK stock availability.

UK, European & worldwide supply
Becker wn 124-251 90132510008 90132510010 vanes

Becker WN124-251 Vanes 90132510008

IDENTIFYING BECKER VANE WN 124-251

WN 124-251 is the carbon vane identification used in a number of Becker DXLF and VXLF dry-running rotary vane pumps. VacAir supplies these vanes under reference VA9013251.
Two Becker OEM references are associated with this vane: 90132510008 and 90132510010. The applicable reference depends on the pump model, so the full model designation should be checked when identifying replacements.

A new WN 124-251 vane measures 220 × 87 × 6.3 mm. The vane height when new is 87 mm, with a specified minimum wear height of 60 mm.

Two Becker references – one vane code

Both references relate to WN 124-251. Use the pump compatibility information below to establish whether your model is listed with 90132510008 or 90132510010.

Becker WN 124-251 identification marking on replacement carbon vane

WN 124-251 identification marking on the edge of the carbon vane.

BECKER PUMPS USING WN 124-251 VANES

WN 124-251 vanes are used in the following Becker DXLF and VXLF dry-running pump models. The table also identifies the Becker OEM reference shown against each model.

DXLF Series
MODEL BECKER REF.
DXLF2.400 90132510008
DXLF2.500 90132510008
DXLF400 90132510010
DXLF500 90132510010
VXLF Series
MODEL BECKER REF.
VXLF2.400 90132510008
VXLF2.500 90132510008
VXLF400 90132510008
VXLF500 90132510008
Check the complete pump model: WN 124-251 is common to all of the pumps above, but the OEM reference listed against the model is not identical in every case.

TECHNICAL DATA

Vane Code WN 124-251
VacAir Code VA9013251
Becker OEM References 90132510008 / 90132510010
Dimensions 220 × 87 × 6.3 mm
New Vane Height 87 mm
Minimum Wear Height 60 mm
Material Carbon

KEY FEATURES

✓Replacement for Becker WN 124-251
✓For selected Becker DXLF and VXLF pumps
✓Carbon construction for dry-running operation
✓220 × 87 × 6.3 mm vane dimensions
✓87 mm new height / 60 mm wear limit
✓VacAir technical support for correct identification

CHECKING WN 124-251 VANE WEAR

WN 124-251 carbon vanes gradually reduce in height as part of normal dry-running pump operation. Their condition and remaining height should therefore be inspected during scheduled servicing.
Vane measurement is important, but it should form part of a wider inspection of the pump:
✓ Measure the height of every vane in the set
✓ Look for chipped, cracked or damaged edges
✓ Confirm the vanes slide freely in their rotor slots
✓ Inspect internal running surfaces for scoring or damage
✓ Check filters and cooling airflow for restriction
✓ Investigate excessive dust or noticeably uneven vane wear
A new WN 124-251 vane is 87 mm high. The minimum wear height is 60 mm. Once the vanes have worn to 60 mm, the vane set should be replaced.
WHY VACUUM PUMP MAINTENANCE IS ESSENTIAL →

Checking Becker WN 124-251 carbon vane wear and replacement

Measure vane height and inspect the pump for abnormal wear during servicing.

WN 124-251 VANES – UK & INTERNATIONAL SUPPLY

VacAir supplies replacement carbon vanes and vacuum pump spare parts throughout the UK, with regular shipments to industrial customers across Europe and worldwide.
WN 124-251 vanes are available for the DXLF and VXLF models listed above. Our team can also assist where an older pump or differing Becker reference makes identification less straightforward.
Urgent orders can be sent using express services where available, and UK customers can arrange collection from our Leeds trade counter.

UK European and worldwide supply of Becker WN 124-251 replacement vanes

WHY BUY YOUR REPLACEMENT VANES FROM VACAIR?

Since 1996
Supplying vacuum pump vanes, spares and support
40+ Years
Combined former Becker UK agent experience
ISO 9001:2015
Accredited quality management system
Technical Support
Experienced vacuum pump specialists

VacAir has supplied vacuum pump vanes and replacement components since 1996, supporting industrial users, maintenance engineers, equipment manufacturers and resellers in the UK and overseas.

Our senior team has more than 40 years of combined former Becker UK agent experience, providing practical knowledge of Becker vacuum pumps and their servicing requirements.

Alongside WN 124-251 vanes, VacAir stocks and supplies a broad range of Becker spare parts, filters and routine maintenance components.

For pumps requiring more extensive work, our vacuum pump repair and refurbishment workshop provides inspection, servicing, fault diagnosis and repair support.

Replacement Becker vanes with experienced technical support when you need it.

FREQUENTLY ASKED QUESTIONS

What is Becker WN 124-251?
WN 124-251 is a carbon vane used in selected Becker DXLF and VXLF dry-running rotary vane pumps.
Which Becker part numbers correspond to WN 124-251?
The Becker OEM references associated with WN 124-251 are 90132510008 and 90132510010. The applicable reference depends on the pump model.
Which Becker pumps use WN 124-251 vanes?
The models listed for WN 124-251 are DXLF2.400, DXLF2.500, DXLF400, DXLF500, VXLF2.400, VXLF2.500, VXLF400 and VXLF500.
What size is a WN 124-251 vane?
A new WN 124-251 vane measures 220 × 87 × 6.3 mm.
What is the new vane height?
The height of a new WN 124-251 vane is 87 mm.
What is the minimum wear height for WN 124-251?
The minimum wear height is 60 mm. Once the vanes reach this height, the vane set should be replaced.
Do all WN 124-251 applications use the same Becker OEM reference?
No. The WN 124-251 vane is associated with both 90132510008 and 90132510010. Check the pump model against the compatibility table before ordering.
Should all worn vanes be changed together?
Yes. Replacement vanes should normally be installed as a complete matched set rather than mixing new vanes with worn vanes.
Can VacAir help identify the correct WN 124-251 reference?
Yes. Provide the full Becker pump model, serial information or existing vane details and VacAir can help identify the appropriate replacement.
Is WN124-251 the same as WN 124-251?
Yes. WN124-251 and WN 124-251 are simply different formats for the same vane identification.
Becker WN124-250 Vanes 9013250...

Becker wn 124-250 90132400005 vanes
Becker WN124-252 Vanes 9014010...

VacAir Superstore,
Unit 7 Techno Industrial Estate,
Station Road,
Morley,
Leeds,
West Yorkshire
UK
LS27 8JR

Tel: +44 0113 2088501

Alt. Tel: +44 0113 2457060
E: sales@vacair-superstore.com

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