Elmo Rietschle VTB 340 Replacement Carbon Vanes
VacAir supplies replacement carbon vanes for the Elmo Rietschle VTB 340 dry-running rotary vane vacuum pump. A complete vane replacement requires 5 carbon vanes, each measuring 310 × 91 × 6 mm. These vanes are suitable for routine maintenance and replacement of worn or damaged components.
Planning VTB 340 maintenance or dealing with unexpected pump downtime? Contact VacAir for specialist technical assistance, replacement vane identification and urgent delivery options.
Specialist technical support and urgent delivery options.
ELMO RIETSCHLE VTB 340 REPLACEMENT CARBON VANES
VacAir supplies replacement carbon vanes for the Elmo Rietschle VTB 340 dry-running rotary vane vacuum pump. This model requires 5 carbon vanes for a complete replacement, each measuring 310 × 91 × 6 mm.
The replacement corresponds to Rietschle OEM reference 526079. VacAir supplies the corresponding carbon vane under reference VA526079, allowing customers to identify the component by its original part number, vane dimensions or pump model.
Carbon vanes are wearing components within the VTB 340 rotary vane pumping mechanism. During operation, the vanes gradually wear and require periodic inspection. Replacing worn vanes at the appropriate maintenance interval can help protect internal running surfaces and reduce the risk of unplanned downtime.
For additional components, explore our Elmo Rietschle spare parts range or contact VacAir about vacuum pump servicing and repairs.
TECHNICAL INFORMATION
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VTB 340 VANE FEATURES
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Replacement carbon vanes for the VTB 340 pump
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Five vanes required for a complete change
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310 × 91 × 6 mm carbon vane dimensions
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Corresponds to Rietschle OEM reference 526079
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In stock for UK and worldwide supply
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Specialist technical advice and servicing support |
REPLACING ELMO RIETSCHLE VTB 340 CARBON VANES
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The Elmo Rietschle VTB 340 uses carbon vanes within its dry-running rotary vane pumping mechanism. These vanes wear during operation and should be inspected as part of the pump’s preventative maintenance schedule. A complete replacement requires 5 carbon vanes measuring 310 × 91 × 6 mm. VacAir reference VA526079 corresponds to Rietschle OEM 526079. During vane replacement, inspect: ✓ Rotor slots for wear and free vane movement
✓ Cylinder wall and internal running surfaces
✓ Rotor and bearing condition
✓ Inlet and exhaust filters
✓ Carbon dust and broken vane fragments
✓ Evidence of overheating or uneven wear
Important: If the existing vanes have fractured or show abnormal wear, inspect the pump thoroughly and establish the cause before installing replacements. Follow the manufacturer’s fitting instructions and maintenance procedures.
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General carbon vane installation illustration.
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ELMO RIETSCHLE VTB 340 SPARE PARTS
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In addition to VTB 340 replacement carbon vanes, VacAir supplies Elmo Rietschle spare parts for routine maintenance, preventative servicing and vacuum pump repairs. With a business history dating back to 1996, VacAir supports industrial customers requiring reliable access to replacement components and experienced technical assistance. Our team can help identify filters and other servicing components for the VTB 340 alongside the 526079 carbon vanes. When enquiring about additional parts, providing the pump serial number helps establish the correct specification. ✓ Replacement carbon vanes and vane sets
✓ Inlet and exhaust filtration components
✓ OEM and replacement spare parts
✓ Specialist parts identification and technical support
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VTB 340 VANE FITTING & PUMP SERVICING
VacAir supplies the 5 replacement carbon vanes required for an Elmo Rietschle VTB 340 vane change, supporting maintenance teams and customers who carry out their own servicing.
Before fitting new vanes, it is important to check the condition of the rotor, cylinder and associated components. Any contamination, damage or evidence of abnormal wear should be investigated in accordance with the manufacturer’s service instructions.
For customers requiring professional assistance, our experienced OEM factory-trained engineers can undertake carbon vane fitting, vacuum pump servicing and repairs.
Whether the VTB 340 is being serviced as part of a planned maintenance programme or requires attention following a breakdown, VacAir can provide replacement parts and engineering support.
UK, EUROPEAN & WORLDWIDE SUPPLY
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VacAir supplies Elmo Rietschle VTB 340 replacement carbon vanes to industrial customers throughout the UK, Europe and worldwide. Whether you are planning a maintenance shutdown or responding to an unexpected vacuum pump failure, our team can discuss delivery arrangements and urgent supply options. Our UK-based operation supports customers across a wide range of industries with replacement parts, specialist technical assistance and engineering services. |
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WHY BUY ELMO RIETSCHLE VTB 340 VANES FROM VACAIR?
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Since 1996
Vacuum pump specialists
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Technical Help
Part identification
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ISO 9001:2015
Quality management
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OEM-Trained
Vacuum pump engineers
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VacAir combines replacement carbon vane supply with specialist knowledge of industrial vacuum pumps. Our team can assist with part identification using the pump model, vane dimensions and original manufacturer reference.
For the Elmo Rietschle VTB 340, the replacement is VA526079, corresponding to OEM reference 526079. A complete vane change requires five carbon vanes.
Our ISO 9001:2015 quality management system supports our approach to supplying vacuum pumps, replacement components and engineering services.
FREQUENTLY ASKED QUESTIONS
How many carbon vanes does an Elmo Rietschle VTB 340 require?
What are the dimensions of VTB 340 carbon vanes?
What is the Rietschle OEM part number for VTB 340 vanes?
Should all five VTB 340 vanes be replaced together?
What should I check if a VTB 340 carbon vane has broken?
Can VacAir supply other Elmo Rietschle VTB 340 spare parts?
Does VacAir offer VTB 340 vane fitting and servicing?
Trust VacAir Superstore for all your vacuum pump needs.
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