Rietschle TR 41DV Replacement Carbon Vanes – 518943
RIETSCHLE TR 41DV REPLACEMENT CARBON VANES
VacAir Superstore supplies replacement carbon vanes for the Elmo Rietschle TR 41DV dry-running rotary vane pump, with the correct seven-vane quantity available for maintenance, servicing and repairs.
Rietschle OEM reference: 518943
VacAir reference: VA518943
Quantity required: 7 vanes per pump
Vane dimensions: 85 × 47 × 4 mm
Minimum vane height: 35 mm
Material: Carbon
Availability: In stock
NEED TR 41DV VANES URGENTLY?
Contact VacAir for TR 41DV replacement vanes, assistance confirming the correct seven-vane set and urgent delivery arrangements.
Call: 0113 2088501
ELMO RIETSCHLE TR 41DV REPLACEMENT CARBON VANES
VacAir Superstore sells and supplies replacement carbon vanes for the Elmo Rietschle TR 41DV dry-running rotary vane pump. We support industrial customers, maintenance departments and vacuum pump engineers purchasing replacement vane sets for routine servicing, planned maintenance and unexpected breakdowns.
The TR 41DV requires seven carbon vanes, each measuring 85 × 47 × 4 mm. These correspond to Rietschle OEM reference 518943, supplied by VacAir under our replacement part number VA518943. Our technical team can help confirm the correct vane specification and quantity before customers order replacement components.
Carbon vanes are wearing components that slide within the pump rotor during operation, maintaining contact with the internal running surface to form the working chambers. The original vane height is 47 mm, and the specified minimum permitted height for the TR 41DV is 35 mm. Measuring the vanes during scheduled servicing helps identify wear before it leads to reduced performance or mechanical damage.
The Rietschle 518943 vane is used across several 40 and 41 series pump models, including TR, VTN, KTN, DTN and related applications. Although the vane dimensions remain the same, some pumps require six vanes while others require seven. The TR 41DV uses seven, whereas the related TR 41V uses six. Confirming the complete pump designation is therefore essential when purchasing a replacement set.
VacAir also supplies Elmo Rietschle spare parts and provides vacuum pump servicing and repairs where additional maintenance or engineering assistance is required.
TECHNICAL INFORMATION
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TR 41DV VANE FEATURES✓Replacement carbon vanes for the TR 41DV
✓Seven vanes for a complete pump set
✓85 × 47 × 4 mm replacement dimensions
✓35 mm minimum permitted vane height
✓Equivalent to Rietschle OEM 518943
✓Specialist VacAir technical assistance
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RIETSCHLE TR 41DV VANE INSPECTION & REPLACEMENT
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Inspecting the seven carbon vanes fitted to the Rietschle TR 41DV allows maintenance engineers to assess wear and determine when replacement is necessary. Although the vanes normally wear gradually, differences in individual vane condition can indicate contamination, rotor problems or damage to the internal running surfaces. New Rietschle 518943 carbon vanes measure 85 × 47 × 4 mm, with an original height of 47 mm. The TR 41DV has a specified minimum permitted vane height of 35 mm. In addition to measuring each vane, engineers should check for cracked edges, chips, uneven wear or evidence that a vane has been sticking within its rotor slot. TR 41DV maintenance inspection checklist: ✓ Measure the remaining height of all seven carbon vanes ✓ Inspect vane edges and faces for cracks or chips ✓ Confirm free vane movement within the rotor slots ✓ Examine the internal cylinder surface for scoring ✓ Check rotor and shaft condition ✓ Assess bearings for excessive movement or wear ✓ Examine inlet filters and accumulated carbon dust ✓ Look for contamination or signs of overheating ✓ Investigate fractured vanes, abnormal noise or irregular wear TR 41DV minimum vane height: New vanes measure 47 mm high, with a minimum permitted height of 35 mm. Replace worn vanes as a complete set of seven, following the manufacturer’s servicing instructions. Investigate any internal damage or unusual wear before fitting new components.
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General carbon vane installation and maintenance illustration.
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ELMO RIETSCHLE TR 41DV SPARE PARTS
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VacAir supplies Rietschle TR 41DV replacement carbon vanes and vacuum pump spare parts for industrial servicing, preventative maintenance and repairs. Customers can obtain the seven 518943 vanes required for a complete replacement, together with assistance identifying other components that may be needed during a pump service. Replacing worn vanes is also an opportunity to inspect the wider pump assembly. The condition of the inlet filtration, bearings, rotor slots and internal running surfaces can influence the performance and working life of the replacement vane set. Where a pump has suffered broken vanes or excessive wear, additional components may need attention before the equipment is returned to service. Since 1996, VacAir has supplied carbon vanes, filters and spare parts to industrial users, OEM customers, distributors and service companies. Our team can help identify replacement components using the TR 41DV model designation, OEM reference 518943 and vane dimensions. For other spare parts, the pump serial number can provide useful identification information. ✓ Rietschle 518943 replacement carbon vanes ✓ Inlet filters and routine maintenance components ✓ Spare parts for vacuum pump servicing and repairs ✓ Experienced assistance with component identification |
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TR 41DV VANE FITTING & PUMP SERVICING
VacAir supplies the seven Rietschle 518943 carbon vanes required for a complete TR 41DV vane replacement. Our team supports customers purchasing components for their own maintenance work and those requiring professional engineering assistance with vane fitting or vacuum pump repairs.
Before fitting replacement vanes, the existing components should be measured against the 35 mm minimum permitted height. The rotor slots and cylinder running surface should be checked for damage, while bearings and inlet filtration should also be examined. These inspections help determine whether further maintenance is necessary before installing the new vane set.
Where a TR 41DV has experienced fractured vanes, unusual operating noise or reduced performance, the cause should be investigated before replacement. Contamination, damaged running surfaces, restricted filtration and mechanical wear can contribute to premature vane failure. Fitting new carbon vanes without correcting these conditions may result in repeat problems.
VacAir’s OEM factory-trained engineers provide professional vane fitting, planned maintenance, fault diagnosis and vacuum pump repairs. We can assist customers requiring replacement components alone or a more comprehensive assessment of pump condition and performance.
TR 41DV CARBON VANES — UK & WORLDWIDE SUPPLY
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VacAir supplies Elmo Rietschle TR 41DV replacement carbon vanes from Leeds, West Yorkshire. Our customers include manufacturers, industrial maintenance teams, vacuum pump engineers and distributors requiring the correct replacement components for their equipment. We supply customers throughout the United Kingdom, Europe and worldwide. Depending on the destination and order requirements, VacAir can discuss express courier options, collection from our Leeds trade counter and urgent delivery arrangements where available. We understand the importance of obtaining replacement vanes promptly when equipment is awaiting repair. For accurate part identification, quote TR 41DV, Rietschle OEM reference 518943 or VacAir reference VA518943. The pump requires seven carbon vanes, each measuring 85 × 47 × 4 mm. The TR 41V uses the same vane specification but requires six, making it important to confirm the exact pump model. If your TR 41DV requires replacement vanes urgently, call 0113 2088501 to discuss available delivery options, replacement quantities and technical assistance. |
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WHY BUY RIETSCHLE TR 41DV VANES FROM VACAIR?
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Since 1996
Vane Supply
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Technical Help
Part Identification
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ISO 9001:2015
Quality Management
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OEM-Trained
Engineers
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Established replacement vane supplier. VacAir has supplied carbon vanes and vacuum pump spare parts since 1996. Our experience includes equipment from Elmo Rietschle, Becker, Busch, DVP and other manufacturers, supporting industrial users and specialist maintenance companies.
Correct vanes for the TR 41DV. We supply replacement carbon vanes corresponding to Rietschle OEM 518943, measuring 85 × 47 × 4 mm. The TR 41DV requires seven vanes, while the TR 41V requires six. Our team understands these model differences and can assist customers with accurate component identification.
Replacement vanes available from stock. VacAir holds an extensive range of replacement carbon vanes for industrial vacuum pumps. We supply customers undertaking routine servicing, preventative maintenance and urgent repairs, helping them obtain the parts needed to maintain their equipment.
Practical technical assistance. Replacement vanes can be identified using the pump model, OEM reference, VacAir code or existing vane dimensions. We can help customers confirm the correct specification, particularly where similar pump versions have different vane quantities.
More than a parts supplier. Our OEM factory-trained engineers also provide professional vane fitting, vacuum pump servicing and repairs. Customers can obtain advice about vane wear, internal pump condition and additional spare parts from a company familiar with the equipment itself.
UK and international customers. VacAir supplies manufacturers, distributors, maintenance departments and vacuum pump engineers throughout the UK, Europe and worldwide. Whether you require seven TR 41DV vanes for one service or ongoing replacement supplies, our team can discuss suitable arrangements.
RIETSCHLE TR 41DV CARBON VANE QUESTIONS
Where can I buy Rietschle TR 41DV replacement carbon vanes?
How many carbon vanes does a Rietschle TR 41DV require?
What size are Rietschle TR 41DV carbon vanes?
What is the minimum permitted TR 41DV vane height?
What is the OEM part number for Rietschle TR 41DV vanes?
Do the TR 41DV and TR 41V require the same number of vanes?
Should all seven TR 41DV carbon vanes be replaced together?
Can VacAir supply TR 41DV vanes urgently and provide servicing?
Trust VacAir Superstore for all your vacuum pump needs.
Contact us for replacement vanes, spare parts, vacuum pumps and engineering support.
