Rietschle 524004 Replacement Carbon Vanes – 240 × 55 × 6mm
Replacement Rietschle 524004 carbon vanes, also referenced as 523557, for the DFT 180 and VFT 180 dry-running rotary vane pumps. Measuring 240 × 55 × 6 mm, these carbon vanes are suitable for both models, with 4 vanes required per pump.
Replacement vanes for planned maintenance and repair of Rietschle industrial pressure and vacuum pumps.
Primary OEM Part No.: 524004
Alternative OEM Ref.: 523557
VacAir Part No.: VA524004
Dimensions: 240 × 55 × 6 mm
Material: Carbon
Quantity Per Pump: 4 vanes
Need 524004 or 523557 vanes for a DFT 180 or VFT 180? Contact VacAir for stock availability, technical assistance and urgent delivery options.
Call VacAir: 0113 2088501
VacAir supplies Rietschle 524004 replacement carbon vanes for the Rietschle DFT 180 and VFT 180 dry-running rotary vane pumps. Also identified by the alternative OEM reference 523557, these vanes measure 240 × 55 × 6 mm, with four vanes required for a complete replacement in either pump model.
Correct identification, appropriate maintenance and careful inspection of the internal running surfaces are important when replacing worn components.
During operation, carbon vanes move within the rotor slots, forming the working chambers responsible for generating pressure or vacuum. As the vanes wear, their dimensions gradually reduce. Excessive wear, fracture or contamination can affect pump performance and potentially damage other internal components.
Primary OEM reference: 524004
Alternative OEM reference: 523557
VacAir reference: VA524004
Vane dimensions: 240 × 55 × 6 mm
DFT 180: 4 vanes per pump
VFT 180: 4 vanes per pump
Both 524004 and 523557 identify the same replacement-vane specification. VacAir uses VA524004 as the primary replacement reference. Customers searching either OEM number can identify the correct product for their DFT 180 or VFT 180 pump.
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TECHNICAL INFORMATION
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KEY FEATURES
✓Replacement carbon vane construction
✓240 × 55 × 6 mm dimensions
✓OEM references 524004 and 523557
✓DFT 180 and VFT 180 compatibility
✓Four vanes required per pump
✓VacAir technical and engineering support
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Rietschle 524004 carbon vanes, also referenced as 523557, are suitable for the following models. Both require four carbon vanes measuring 240 × 55 × 6 mm. Select a pump model to view its individual VacAir product page.
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The carbon vanes fitted to Rietschle DFT 180 and VFT 180 pumps are wearing components. During operation, the vanes slide within the rotor slots, helping form the chambers that generate pressure or vacuum. Over time, friction and operating conditions gradually reduce the vane dimensions. Regular inspection is important to identify excessive wear, uneven contact or damage before it affects pump performance. The four 240 × 55 × 6 mm carbon vanes should be checked for cracks, chipping, abnormal wear and evidence of overheating. When replacement is necessary, VacAir recommends changing the complete set of four vanes. Before fitting new vanes, inspect: ✓ Rotor slots and free vane movement
✓ Internal running surfaces for scoring
✓ Rotor and shaft condition
✓ Bearings and excessive movement
✓ Inlet filtration and contamination
✓ Signs of overheating or uneven wear
Ensure the pump is safely isolated and follow the manufacturer’s service instructions. Check that the replacement vane dimensions and orientation are correct before reassembly. Handle the relatively long carbon components carefully to avoid damage to their edges and corners. If a carbon vane has fractured, investigate the underlying cause before fitting replacements. Damage to the rotor, bearings or internal running surfaces may require additional repair work.
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Inspect rotor slots and internal running surfaces before installing replacement carbon vanes.
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VacAir supplies replacement carbon vanes from extensive UK stocks, supporting industrial customers, maintenance engineers and specialist pump repair companies. From our Leeds operation, we supply customers throughout the United Kingdom, Europe and worldwide. DHL Express and FedEx Express services are available for many destinations, including timed and next-day delivery options where offered. For urgent Rietschle DFT 180 or VFT 180 vane requirements, contact our team to discuss availability of 524004 / 523557 replacements, Leeds trade counter collection 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
Certified 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, engineers, distributors and specialist repair companies throughout the UK and overseas.
The Rietschle 524004 carbon vane, also referenced as 523557, is suitable for both the DFT 180 and VFT 180. Our master product page consolidates these applications and their alternative OEM references, helping customers identify the correct replacement whether searching by part number, vane dimensions or pump model.
Correct vane identification is important when maintaining larger dry-running rotary vane pumps. Both models require four vanes measuring 240 × 55 × 6 mm. Checking the dimensions, OEM reference and complete replacement quantity helps avoid ordering errors and unnecessary maintenance delays.
Our technical team can assist with replacement-vane identification and related pump enquiries. VacAir also provides vacuum pump servicing, workshop repairs and fault investigation where damaged vanes or reduced pump performance may indicate additional mechanical problems.
Our Price Promise reflects our commitment to competitive replacement-vane pricing, supported by specialist product knowledge and practical engineering assistance.
What size are Rietschle 524004 carbon vanes?
Rietschle 524004 replacement carbon vanes measure 240 × 55 × 6 mm.
Are Rietschle 524004 and 523557 the same replacement vane?
Yes. Both references identify the same 240 × 55 × 6 mm replacement carbon vane specification for the Rietschle DFT 180 and VFT 180.
Which Rietschle pumps use 524004 carbon vanes?
Rietschle 524004 carbon vanes are listed for the DFT 180 and VFT 180 dry-running rotary vane pumps.
How many carbon vanes does a Rietschle DFT 180 require?
The Rietschle DFT 180 requires four carbon vanes per pump.
How many carbon vanes does a Rietschle VFT 180 require?
The Rietschle VFT 180 requires four carbon vanes per pump.
Should all four Rietschle 524004 vanes be replaced together?
VacAir recommends replacing all four vanes together during a complete vane change. The rotor slots and internal running surfaces should also be inspected for wear, contamination or damage.
What should I inspect before fitting replacement vanes?
Inspect the rotor slots, internal running surfaces, bearings and inlet filtration. Check for contamination, scoring, overheating and abnormal wear, particularly if the original vanes have fractured.
Can VacAir supply Rietschle 524004 vanes internationally?
Yes. VacAir supplies replacement carbon vanes throughout the UK, Europe and worldwide. Contact our team for current availability, delivery options and urgent requirements.
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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
