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Home Becker Vanes

Becker DT 4.2 Vanes

BUY BECKER DT 4.2 REPLACEMENT VANES

Replacement carbon vanes for the Becker DT 4.2. The DT 4.2 requires 5 WN 124-219 vanes for a complete replacement.
Becker OEM Reference: 90138700005
VacAir Part No.: VA901387
Vane Code: WN 124-219
Quantity: 5 vanes per pump
Dimensions: 32 × 16 × 3 mm
Minimum Wear Height: 11 mm
Material: Carbon
Availability: Currently in stock
NEED DT 4.2 VANES URGENTLY?

VacAir stocks WN 124-219 replacement carbon vanes for the Becker DT 4.2, with a dedicated service kit and additional Becker spare parts also available.

Call VacAir:
0113 2088501

Technical help and UK stock availability.

UK, European & worldwide supply
Becker Vane DT4.2, 90138700005, WN124-219, VA901387

Becker DT 4.2 Vanes

BECKER DT 4.2 REPLACEMENT VANES

VacAir supplies replacement carbon vanes for the Becker DT 4.2. This compact Becker pump requires 5 WN 124-219 vanes for a complete vane replacement.

Each replacement vane measures 32 × 16 × 3 mm. The confirmed minimum wear height is 11 mm, providing an important measurement when checking the condition of the existing carbon vanes during servicing.

VacAir’s replacement reference is VA901387, while the Becker OEM reference supplied for the five-vane DT 4.2 set is 90138700005.

The DT 4.2 replacement vanes are currently in stock. VacAir can also supply a dedicated DT 4.2 service and maintenance kit, additional Becker spare parts and technical or professional servicing support.

Looking for WN 124-219 or Becker part number 90138700005?
View our WN 124-219 master vane page for full vane information and the other compatible Becker pump models using this 5-vane replacement set.

TECHNICAL INFORMATION

Pump Model Becker DT 4.2
Quantity Per Pump 5 vanes
Dimensions 32 × 16 × 3 mm
Minimum Wear Height 11 mm
Material Carbon
VacAir Part No. VA901387
Vane Identification WN 124-219
Becker OEM Reference 90138700005

DT 4.2 VANE FEATURES

✓
Replacement carbon vanes for Becker DT 4.2
✓
5 vanes required for a complete replacement
✓
WN 124-219 vane identification
✓
32 × 16 × 3 mm vane dimensions
✓
Confirmed minimum wear height of 11 mm
✓
Dedicated DT 4.2 service kit available

REPLACING BECKER DT 4.2 CARBON VANES

The Becker DT 4.2 requires five WN 124-219 carbon vanes for a complete replacement. During servicing, the existing vane set can be removed, inspected and measured for wear before replacement.
The replacement vanes measure 32 × 16 × 3 mm. The confirmed minimum wear height is 11 mm, providing a clear measurement to use when assessing whether the existing vanes have reached their wear limit.
VacAir can supply the complete five-vane set together with the dedicated DT 4.2 maintenance kit and additional Becker spare parts, with technical support available if further components are required.
✓ Complete pump quantity: 5 vanes
✓ Vane identification: WN 124-219
✓ Dimensions: 32 × 16 × 3 mm
✓ Minimum wear height: 11 mm
✓ Dedicated service kit available
✓ Technical and engineering support available

Replacing Becker DT 4.2 carbon vanes

Becker DT 4.2 carbon vane replacement.

BECKER DT 4.2 SERVICE KIT

VacAir supplies a dedicated Becker DT 4.2 service and maintenance kit for routine and planned maintenance of the pump.

The service kit is available alongside the five WN 124-219 replacement carbon vanes, providing a convenient way to source both the vane set and general maintenance requirements for the DT 4.2.

For the current contents and specification of the DT 4.2 maintenance kit, please see the dedicated service kit product page.

✓ Dedicated Becker DT 4.2 service and maintenance kit
✓ Available alongside the WN 124-219 replacement vane set
✓ UK stock and worldwide supply
✓ Technical and servicing support available from VacAir
Servicing a Becker DT 4.2? VacAir can supply the replacement carbon vanes, dedicated service kit and provide technical or professional servicing support.
VIEW DT 4.2 SERVICE KIT →


Becker DT 4.2 service and maintenance kit

BECKER DT 4.2 VANE FITTING & PUMP SERVICING

Customers maintaining their own Becker DT 4.2 can source the complete five-vane replacement set, dedicated maintenance kit and additional Becker spare parts directly from VacAir.

For customers who prefer professional support, VacAir has highly experienced OEM factory-trained engineers who can replace the vanes on site or carry out servicing and a full overhaul in our specialist vacuum pump workshop.

Our support extends beyond supplying carbon vanes. If inspection of a DT 4.2 identifies additional service requirements, VacAir can assist with Becker spare parts, technical advice, repair and refurbishment.

Need help with your DT 4.2? VacAir can supply parts for in-house maintenance or provide professional Becker pump servicing and repair.
BECKER PUMP REPAIR & SERVICE →

UK, EUROPEAN & WORLDWIDE SUPPLY

VacAir supplies Becker DT 4.2 replacement vanes, service kits and spare parts throughout the UK. The WN 124-219 carbon vanes are currently held in stock for both routine servicing and urgent replacement requirements.

For urgent requirements, customers can contact us to discuss the quickest available delivery option or arrange collection from our trade counter.

We also supply Becker replacement vanes and spare parts throughout Europe and worldwide, supporting OEMs, resellers, engineers, service companies and end users.

VacAir Superstore UK European and worldwide delivery

WHY BUY BECKER DT 4.2 VANES FROM VACAIR?

Since 1996
Vacuum pump specialists
40+ Years
Combined senior experience
ISO 9001:2015
Quality management system
OEM-Trained
Vacuum pump engineers

VacAir has been supplying replacement vacuum pump vanes and spare parts since 1996. Our customers include OEMs, resellers, engineers, service companies and end users.

Our senior management team has more than 40 years of combined experience working for the former Becker UK agent, providing extensive practical knowledge of Becker pumps, carbon vanes and spare parts.

For the DT 4.2, VacAir can supply the complete five-vane set together with the dedicated maintenance kit and additional Becker components. Technical assistance is also available if further parts are identified during servicing.

VacAir operates an ISO 9001:2015 accredited quality management system covering vacuum pump sales, spare parts supply, service, repair and refurbishment activities, supported by experienced OEM-trained engineers.

More than replacement vanes — VacAir can support your Becker DT 4.2 with service kits, spare parts, technical assistance and professional servicing.

FREQUENTLY ASKED QUESTIONS

Which replacement vanes fit the Becker DT 4.2?
The Becker DT 4.2 uses WN 124-219 carbon vanes. VacAir’s replacement code is VA901387 and the Becker OEM reference is 90138700005.
How many vanes does a Becker DT 4.2 require?
The Becker DT 4.2 requires 5 carbon vanes for a complete replacement.
What size are Becker DT 4.2 vanes?
The WN 124-219 replacement vane used in the DT 4.2 measures 32 × 16 × 3 mm.
What is the minimum wear height for Becker DT 4.2 vanes?
The confirmed minimum wear height for the WN 124-219 vane used in the Becker DT 4.2 is 11 mm.
Is a Becker DT 4.2 service kit available?
Yes. VacAir supplies a dedicated Becker DT 4.2 service and maintenance kit alongside the replacement vanes. Please see the dedicated service-kit product page for its current contents and specification.
Can VacAir fit the vanes or service my Becker DT 4.2?
Yes. VacAir has highly experienced OEM factory-trained engineers who can replace the vanes on site or carry out servicing and a full overhaul in our workshop.

MORE THAN JUST REPLACEMENT VANES
vacuum pumps
Vacair Superstore Pump service
Vacair superstore spare parts
carbon-pump-vanes
vacuum pump filters

Trust VacAir Superstore for all your vacuum pump needs.

Contact us today to learn how we can help you save money and keep your operations running smoothly.

Tel: +44 0113 2088501 E: sales@vacair-superstore.com

Becker DT 4.16 Vanes

Becker Vane DT4.16, 90134700007, WN124-120, VA901347
Becker Vane DT4.25, 90134900007, WN124-162, VA901349
Becker DT 4.25 Vanes

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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