Becker KVT 2.140 Vanes
BUY BECKER KVT 2.140 REPLACEMENT VANES
Need replacement vanes urgently or want help confirming the correct parts for your Becker KVT 2.140?
Call VacAir:
0113 2088501
Technical help and UK stock availability.
BECKER KVT 2.140 REPLACEMENT VANES
The Becker KVT 2.140 is a dry-running rotary vane vacuum pump fitted with 4 carbon graphite vanes. VacAir supplies a complete replacement vane set in the correct 240 × 48 × 4 mm size for this pump.
The KVT 2.140 uses Becker vane identification WN 124-031. For this four-vane configuration, the Becker OEM set reference is 90133400004, with VacAir replacement reference VA901334.
We stock KVT 2.140 replacement vanes in the UK and can also supply filters and other spare parts for the pump. VacAir’s vacuum pump engineers can provide technical assistance where a drop in vacuum performance, increased carbon dust or another symptom has led to the vanes being inspected.
Visit our Becker WN 124-031 master vane page for the wider vane family, compatible Becker models and associated 901334-series OEM set references.
TECHNICAL INFORMATION
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| Pump Model | Becker KVT 2.140 |
| Quantity Per Pump | 4 vanes |
| Dimensions | 240 × 48 × 4 mm |
| New Vane Height | 48 mm |
| Minimum Wear Height | 31 mm |
| Material | Carbon graphite |
| VacAir Part No. | VA901334 |
| Vane Identification | WN 124-031 |
| Becker OEM Reference | 90133400004 |
KVT 2.140 VANE FEATURES
Complete 4-vane replacement set
Carbon graphite vane material
240 × 48 × 4 mm dimensions
31 mm minimum wear height
UK stock for fast despatch
Vane fitting and pump servicing available
REPLACING BECKER KVT 2.140 CARBON VANES
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The four carbon vanes inside the KVT 2.140 are wearing components and should be checked during routine pump maintenance. A new WN 124-031 vane has a height of 48 mm, while the minimum wear height is 31 mm.
When replacing the vanes, it is good practice to inspect other areas that can influence vane life and vacuum performance:
✓ Rotor and rotor shaft condition
✓ Rotor slots and vane movement
✓ Cylinder body and internal surfaces
✓ Bearings
✓ Inlet filter condition
✓ Relief valve operation
✓ Carbon dust, contamination and signs of excessive heat
If the old vanes are chipped, broken or have worn unevenly, inspect the pump carefully before fitting the new set. Any fragments or carbon debris should be removed and the underlying cause of abnormal wear investigated.
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Inspection and replacement of carbon vanes during vacuum pump maintenance.
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KVT 2.140 VANE FITTING & PUMP SERVICING
Loss of vacuum, excessive carbon dust or unusual operating noise may indicate worn KVT 2.140 vanes, although similar symptoms can also result from other pump or system problems.
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.
If you are unsure whether your KVT 2.140 simply requires a replacement vane set or needs further attention, contact our technical team. We can also supply the filters and other spare parts required for the pump.
UK, EUROPEAN & WORLDWIDE SUPPLY
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Becker KVT 2.140 replacement vanes are stocked by VacAir in the UK for fast despatch to maintenance departments, engineers, resellers and end users. For urgent UK requirements, we can arrange fast carrier delivery or collection from our trade counter to help minimise downtime. VacAir also supplies carbon vanes, filters and other vacuum pump spare parts to customers throughout Europe and worldwide. |
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WHY BUY KVT 2.140 VANES FROM VACAIR?
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Since 1996
Supplying vacuum pump vanes & spares
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40+ Years
Vacuum pump experience
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ISO 9001:2015
Quality management system
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OEM-Trained
Experienced pump engineers
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VacAir has supplied replacement vacuum pump vanes and spare parts since 1996. Our customers include engineering companies, OEMs, pump resellers, maintenance departments and end users.
Because we also service and repair vacuum pumps, our support extends beyond simply supplying a replacement part. We can help identify the correct vane, supply associated filters and spares, provide fitting support and investigate pumps showing signs of abnormal vane wear.
FREQUENTLY ASKED QUESTIONS
How many vanes does a Becker KVT 2.140 use?
Which carbon vane fits the Becker KVT 2.140?
What are the dimensions of a Becker KVT 2.140 vane?
What is the minimum wear height for a KVT 2.140 vane?
Do you supply other Becker KVT 2.140 spare parts?
Can VacAir fit KVT 2.140 vanes and service the pump?
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