Product Description
Major Overhaul Kit with Filters for Busch 0040C / 0040E / 0040F - -993101466 - OEM Equivalent
Repair Kit for Busch - OEM Equivalent
OEM-equivalent replacement, not manufactured by Busch, supplied by Vacuum Pump Supply.
Compatible Pump Models
- 0040C
- 0040E
- 0040F
What This Kit Includes
- Filters where included by kit configuration
- Vanes where included by kit configuration
- Gaskets and sealing components
- Seals and O-rings
- Bearings where included by kit configuration
When Should You Rebuild or Service the Pump?
- Reduced vacuum performance
- Slow pump-down times
- Oil leaks or worn sealing components
- Excessive exhaust smoke or oil mist
- Worn or damaged internal components
- Scheduled preventative maintenance interval reached
Complete Bill of Materials
| Part Number | Description | Qty |
|---|---|---|
| 531000002 | Oil Filter | 1 |
| 532140156 | Exhaust Filter | 1 |
| 0480 000 112 | Cylinder Gasket | 1 |
| 0486 000 590 | O-Ring（Oil filling） | 1 |
| 0583 000 001 | Oil sight glass 3/4" | 1 |
| 0710 000 010 | Plug,Oil DRAIN,1/2" | 1 |
| 0486 000 505 | O-Ring（Drain oil） | 1 |
| 0486 000 537 | O-ring 108 X 3 MM | 2 |
| 0487 000 005 | Shaft seal 25*37*7 | 2 |
| 0480 000 153 | gasket | 1 |
| 0486 114 368 | gasket | 1 |
| 0480 000 112 | gasket | 1 |
| 0480 000 150 | gasket | 1 |
| 0486 000 526 | O-ring 65 X 3 MM | 2 |
| 0486 000 559 | O-Ring,44 X 3 MM | 1 |
| 0486 000 590 | O-Ring（Oil filling） | 1 |
| 0486 000 505 | O-Ring（Drain oil） | 1 |
| 0473 103 122 | Needle Bearing RNA4904 | 2 |
| 0472 105 823 | shaft sleeve 25*20*28.5 | 2 |
| 0710 000 010 | Plug，Oil filling，3/4" | 1 |
| 0710 000 010 | Plug,Oil DRAIN,1/2" | 1 |
| 0583 000 001 | Oil sight glass 3/4" | 1 |
| 0722 000 300 | Vane 140-30-4MM | 3 |
| 0947 000 720 | Filter spring | 1 |
| 0916 000 696 | Exhaust valve | 2 |
| 0512 000 003 | Coupling sleeve M-24 | 1 |
| 0437 000 070 | Taper Pin M8*20 | 4 |
| 0711 101 429 | Valve plate | 1 |
| 0711 101 428 | Guide for valve plate | 1 |
| 0435 103 976 | Compression spring | 1 |
| 0534 000 018 | Screen | 1 |
Complete Busch Vacuum Pump Solutions
Vacuum Pump Supply stocks OEM-equivalent Busch repair kits, filters, vanes, gaskets, seals, bearings, and service parts for pump maintenance and rebuild work.
Busch Parts & Resources
Recommended Service Products
Why Buy from Vacuum Pump Supply?
- Vacuum pump specialists since 2006
- Over 15,000 vacuum pump parts and kits available
- OEM-equivalent replacement parts for hard-to-find vacuum pump models
- Fast shipping on stocked products
- Technical support from vacuum pump specialists
- Trusted by manufacturers, laboratories, universities, service companies, and maintenance teams
Frequently Asked Questions
Is this an OEM Busch product?
No. This is an OEM-equivalent product supplied by Vacuum Pump Supply.
What is the part number?
The part number is v-993101466.
Can Vacuum Pump Supply help identify the correct part?
Yes. If you are unsure whether this is the correct product for your pump, contact Vacuum Pump Supply with your pump model and any existing part numbers.
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