Rietschle 523777 Replacement Carbon Vanes – 100 × 52 × 5mm
VacAir supplies Rietschle 523777 replacement carbon vanes,
also referenced as 528802, for DTA 60, KTA 60 and VTA 60 pumps.
Rietschle Part No.: 523777 / 528802
VacAir Part No.: VA523777
Dimensions: 100 × 52 × 5 mm
Material: Carbon
Quantity Per Pump: 6 vanes
Need Rietschle 523777 replacement vanes urgently or unsure which vane set is correct for your pump?
Call VacAir: 0113 2088501
Technical help and UK stock availability.
VacAir supplies replacement carbon vanes for Elmo Rietschle vacuum pumps and compressors using Rietschle part number 523777, also referenced as 528802.
The 523777 vane measures 100 × 52 × 5 mm and is used in the DTA 60, KTA 60 and VTA 60 pump models. This master page brings these applications together so the correct replacement can be identified by OEM part number or pump model.
IDENTIFYING YOUR RIETSCHLE VANES
Rietschle part numbers 523777 and 528802 identify this 100 × 52 × 5 mm carbon vane. Check the part number and dimensions before ordering.
Individual model applications are shown below. All three pump models require 6 vanes per pump for a complete replacement set.
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TECHNICAL INFORMATION
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KEY FEATURES
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High-quality carbon material
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Manufactured to exacting dimensional standards
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Designed for reliable operation in dry-running rotary vane pumps
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Precision-made for consistent fit and dependable performance
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VacAir technical support for vane and pump identification |
Rietschle 523777 replacement carbon vanes, also referenced as 528802, are suitable for the following pump models. Each pump requires 6 vanes for a complete replacement set.
| PUMP MODEL | QUANTITY PER PUMP |
|---|---|
| RIETSCHLE DTA 60 | 6 |
| RIETSCHLE KTA 60 | 6 |
| RIETSCHLE VTA 60 | 6 |
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Carbon vanes fitted to Rietschle DTA 60, KTA 60 and VTA 60 pumps gradually wear during normal operation. Regular inspection helps identify excessive wear, cracking or damage before pump performance is affected. When replacing 523777 / 528802 carbon vanes, VacAir recommends replacing the complete set of six and inspecting the pump’s internal running surfaces. Before fitting new vanes, check: ✓ Rotor slots and free vane movement ✓ Internal running surfaces for scoring ✓ Bearings and rotor condition ✓ Inlet filtration and contamination ✓ Signs of overheating or uneven wear Always isolate the pump safely and follow the manufacturer’s service instructions. Confirm the replacement dimensions and fitting orientation before reassembly.
Engineering advice: If a vane has fractured, investigate the cause before fitting replacements. Rotor, bearing or internal surface damage may require additional repair work.
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Inspect rotor slots and internal running surfaces before fitting replacement carbon vanes. |
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VacAir supplies replacement carbon vanes to industrial customers, maintenance engineers, distributors and specialist pump repair companies throughout the UK and overseas. From our Leeds operation, we arrange UK, European and worldwide deliveries. Express services are available for many destinations, subject to stock, collection times and carrier availability. For urgent Rietschle 523777 or 528802 requirements, contact VacAir to discuss current availability, delivery options or collection from our Leeds trade counter. |
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Since 1996
Vacuum pump 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.
Correct vane identification is important when maintaining Rietschle dry-running rotary vane pumps. The 523777 replacement carbon vane, also referenced as 528802, measures 100 × 52 × 5 mm and is used in the DTA 60, KTA 60 and VTA 60 models.
Our consolidated master product page brings these OEM references and pump applications together, helping customers identify the correct replacement by part number or pump model.
Alongside replacement vane supply, VacAir provides technical assistance, vacuum pump servicing, workshop repairs and fault investigation.
Our Price Promise reflects our commitment to competitive replacement-vane pricing, supported by specialist product knowledge and practical engineering assistance.
What size are Rietschle 523777 carbon vanes?
Rietschle 523777 replacement carbon vanes measure 100 × 52 × 5 mm.
Are Rietschle 523777 and 528802 the same replacement vane?
Both references identify the same 100 × 52 × 5 mm replacement carbon vane specification for the listed pump models.
Which Rietschle pumps use 523777 carbon vanes?
Rietschle 523777 carbon vanes are used in the DTA 60, KTA 60 and VTA 60 pump models.
How many carbon vanes does a Rietschle DTA 60 require?
The Rietschle DTA 60 requires 6 carbon vanes per pump.
How many carbon vanes does a Rietschle KTA 60 require?
The Rietschle KTA 60 requires 6 carbon vanes per pump.
How many carbon vanes does a Rietschle VTA 60 require?
The Rietschle VTA 60 requires 6 carbon vanes per pump.
Should I replace all six vanes together?
VacAir recommends replacing the complete set of six carbon vanes together and inspecting the rotor slots and internal running surfaces for damage or abnormal wear.
Can VacAir supply Rietschle 523777 vanes internationally?
VacAir supplies replacement carbon vanes throughout the UK, Europe and worldwide. Contact us for current stock availability and delivery options.
Trust VacAir Superstore for all your vacuum pump needs.
Contact us for replacement carbon vanes, vacuum pump spare parts, technical assistance and repairs.
Tel: 0113 2088501
Email: sales@vacair-superstore.com
