Need WN 124-003 replacement vanes urgently or want to confirm the correct vane for your Becker pump?
Call VacAir: 0113 2088501
Technical help and UK stock availability.
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The identification code marked on the edge of a Becker carbon vane is often one of the quickest ways to establish which replacement vane is required.
This carbon vane carries the reference WN 124-003 and corresponds with Becker OEM part number 90132700007. A complete set contains seven vanes.
The WN 124-003 measures 55 × 27 × 3 mm and is fitted to several Becker DT and VT dry-running rotary vane vacuum pumps, including the DT 3.10, DT 4.10, VT 3.10 and VT 4.10. Searching for WN 124-003 or Becker 90132700007? VacAir supplies high-quality replacement carbon vanes under our reference VA901327. Check the dimensions and compatible Becker models below if you need to confirm identification. |
WN 124-003 identification marking on an original Becker carbon vane.
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Becker WN 124-003 carbon vanes are used in the following DT and VT series dry-running rotary vane pumps. Each of these models requires a set of seven vanes under Becker OEM reference 90132700007.
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DT Series
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VT Series
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TECHNICAL / WEAR INFORMATION
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KEY FEATURES✓High-quality replacement for Becker WN 124-003
✓Supplied as a complete set of 7 carbon vanes
✓Carbon graphite construction for dry-running pumps
✓55 × 27 × 3 mm vane dimensions
✓Technical support available for pump and vane identification
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The carbon vanes in Becker dry-running rotary vane pumps gradually reduce in height during normal operation. Routine inspection allows vane wear to be identified before it causes deterioration in pump performance or internal damage.
When inspecting or replacing the WN 124-003 vane set, it is also sensible to check:
✓ Rotor and rotor shaft condition
✓ Cylinder body condition
✓ Bearings
✓ Inlet filter
✓ Relief valve operation
✓ Carbon dust, contamination or evidence of excessive temperature
A new WN 124-003 vane has a height of 27 mm. The minimum wear height is 18 mm. Vanes at or below this measurement should be replaced as a complete set.
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Inspecting carbon vanes and the internal condition of a dry-running rotary vane pump.
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VacAir supplies replacement carbon vanes and vacuum pump spares throughout the UK and regularly ships orders to customers across Europe and worldwide.
For urgent breakdown requirements, FedEx Express and DHL Express delivery services can be arranged where available, including next-day and timed options.
Customers can also collect replacement vanes from our Leeds trade counter, while same-day courier services can be arranged for particularly urgent UK requirements.
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| Since 1996 Supplying vacuum pump vanes, spares and support |
40+ Years Combined former Becker UK agent experience |
ISO 9001:2015 Accredited quality management system |
OEM-Trained Experienced vacuum pump engineers |
VacAir has supplied replacement vacuum pump vanes, spare parts and technical support since 1996, serving industrial users, engineers, OEMs, resellers and maintenance companies.
Our senior team includes more than 40 years of combined former Becker UK agent experience, providing extensive practical knowledge of Becker vacuum pumps and their maintenance requirements.
We also stock a wide range of Becker spare parts, including OEM components and high-quality replacement alternatives.
For pumps requiring more than routine vane replacement, our modern vacuum pump repair and refurbishment workshop provides technical, fitting and repair support throughout the UK.