Rietschle 516093 Replacement Carbon Vanes – 70 × 39 × 4mm
Replacement Rietschle 516093 carbon vanes for TR 20, TR 20DV and TL 20 dry-running rotary vane pumps. Manufactured to fit the specified vane dimensions of 70 × 39 × 4 mm.
Rietschle Part No.: 516093
VacAir Part No.: VA516093
Dimensions: 70 × 39 × 4 mm
Material: Carbon
Quantity Per Pump: 6 or 7 vanes – see compatibility table
Replacing TR 20 or TL 20 carbon vanes? Our team can assist with identifying the correct replacement and confirming whether your pump requires six or seven vanes.
Call VacAir: 0113 2088501
Extensive UK stocks and experienced technical support.
VacAir supplies Rietschle 516093 replacement carbon vanes for the Rietschle TR 20, TR 20DV and TL 20 dry-running rotary vane pumps. These vanes measure 70 × 39 × 4 mm and are manufactured from carbon for use in the specified pump models.
Although the same 516093 vane is fitted to all three models, the complete replacement quantity differs. The TR 20 and TL 20 each require six carbon vanes, while the TR 20DV requires seven.
This distinction is particularly important when ordering by the OEM part number alone. Our compatibility table links directly to the individual pump pages and identifies the correct quantity for each model.
Vane dimensions: 70 × 39 × 4 mm
6 vanes per pump: TR 20 and TL 20
7 vanes per pump: TR 20DV
Our VacAir replacement reference is VA516093. Contact our experienced team if you need assistance identifying your pump or confirming the appropriate replacement quantity.
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TECHNICAL INFORMATION
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KEY FEATURES
✓Quality replacement carbon vanes
✓70 × 39 × 4 mm vane dimensions
✓Rietschle reference 516093
✓Suitable for the listed TR and TL pump models
✓Technical identification and engineering support
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Rietschle 516093 carbon vanes are used in the three models below. The TR 20 and TL 20 require six vanes each, while the TR 20DV requires seven. Select the model name to view its individual VacAir product page.
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The TR 20DV uses one more vane than the standard TR 20. Confirm the model identification before ordering a complete replacement set.
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Carbon vanes in dry-running Rietschle pumps are wearing components and should be inspected in accordance with the manufacturer’s maintenance guidance. Replacing the vanes also provides an opportunity to assess the internal condition of the pump. During inspection, check: ✓ Rotor slots and vane movement
✓ Rotor and shaft condition
✓ Internal running surfaces
✓ Bearings and excessive movement
✓ Inlet filter condition
✓ Contamination, overheating or abnormal wear
Before reassembly, check the model and the number of vanes required. Both the TL 20 and TR 20 use six 516093 vanes, but the TR 20DV requires seven. Always follow the manufacturer’s maintenance and safety instructions. If vanes have fractured or worn prematurely, inspect the pump for an underlying cause before fitting replacements. Internal damage or contamination may affect the service life of new vanes.
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Inspect the rotor and internal surfaces before fitting new carbon vanes.
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VacAir supplies replacement carbon vanes from extensive UK stocks to support planned servicing, maintenance programmes and urgent industrial pump requirements. From our Leeds operation, we supply customers across the United Kingdom, Europe and worldwide. DHL Express and FedEx Express services are available for many destinations, with timed and next-day delivery options where offered. For urgent requirements, contact our team to discuss stock availability, collection from our Leeds trade counter or direct same-day courier options. |
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Since 1996
Supplying vacuum pump vanes, spares and support
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40+ Years
Vacuum pump industry experience
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ISO 9001:2015
Accredited quality management system
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Engineering Support
Experienced vacuum pump engineers
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VacAir has supplied replacement vacuum pump vanes and spares since 1996, supporting industrial users, maintenance engineers, distributors, service companies and equipment manufacturers.
The Rietschle 516093 vane family is an example of why correct pump identification is essential. Although the TR 20, TR 20DV and TL 20 use the same 70 × 39 × 4 mm carbon vane, the TR 20DV requires seven rather than six.
Our team can help customers identify replacement vanes using the Rietschle OEM reference, pump model or existing vane dimensions. We can also assist with determining the correct set quantity before an order is placed.
Alongside carbon vane supply, VacAir provides vacuum pump servicing, workshop repairs and fault investigation. Our engineers can assist when vane damage is associated with abnormal wear, overheating or other pump operating problems.
Our Price Promise reflects our commitment to competitive replacement-vane pricing, supported by specialist technical knowledge and customer service.
What size are Rietschle 516093 carbon vanes?
Rietschle 516093 replacement carbon vanes measure 70 × 39 × 4 mm.
Which Rietschle pumps use 516093 vanes?
These vanes are listed for the TR 20, TR 20DV and TL 20 dry-running rotary vane pumps.
How many carbon vanes does a Rietschle TR 20 require?
The Rietschle TR 20 requires 6 carbon vanes per pump.
How many 516093 vanes are fitted to a TR 20DV?
The Rietschle TR 20DV requires 7 carbon vanes measuring 70 × 39 × 4 mm.
How many vanes are required for a Rietschle TL 20?
The Rietschle TL 20 requires 6 carbon vanes per pump.
Are the individual TR 20 and TR 20DV carbon vanes the same size?
Yes. Both models use Rietschle 516093 vanes measuring 70 × 39 × 4 mm. The difference is the quantity required: six for TR 20 and seven for TR 20DV.
What should be checked before replacing Rietschle carbon vanes?
Inspect the rotor, vane slots, internal running surfaces, bearings and inlet filter. Investigate contamination, overheating or abnormal wear before fitting replacement vanes.
Can VacAir help with Rietschle TR 20 and TL 20 pump repairs?
VacAir supplies replacement carbon vanes and offers technical identification assistance, vacuum pump servicing, fault investigation and workshop repairs.
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
