Overview:
The Edwards Vacuum EH/QMB 250 / EH/QMB 500 Major Reapir/Rebuild Kit includes everything needed for major overhauls on Edwards Rotary Vane Vacuum Pumps.
We also do minor and major repairs for all Edwards Rotary Vane Vacuum Pumps.
EH 250/EH 500 Major Reapir/Rebuild Kit contains the following parts:
| DESCRIPTION | PART NO. | QTY |
| Dowty Seal | E02104004 | 2 |
| Dowty Seal | E02104008 | 1 |
| Shaft Seal | E02109052 | 4 |
| Shaft Seal | E02109075 | 4 |
| Shaft Seal | E02109120 | 2 |
| Viton O-Ring | E02120077V | 1 |
| Viton O-Ring | E02122009V | 2 |
| Viton O-Ring | E02122091 | 1 |
| Viton O-Ring | E02125028V | 6 |
| Bearing - 6304ZZ | E20403010 | 2 |
| Bearing - 6304DDUC3 | E20403025 | 2 |
| Inner Race | E20405024 | 4 |
| Bearing | E21631027 | 2 |
| Felt Dust Ring | E22302005 | 4 |
| Felt Filters - with Hole | E22302015 | 11 |
| Felt Filters - Solid | E22302016 | 2 |
| Vion O-Ring | E23714034 | 7 |
| Vion O-Ring | E23714036 | 1 |
| Vion O-Ring | E23714037 | 1 |
| Vion O-Ring | E23717001 | 1 |
| Viton Seal | E27159500 | 1 |
| Viton Gasket | E27159547 | 1 |
| Shim - 0.20 mm | E27165008 | 3 |
| Shim - 0.25 mm | E27165009 | 3 |
| Shim - 0.125 mm | E27165032 | 3 |
| Inner Race | E27801025 | 2 |
| Sight Glass | E29201004 | 3 |
THERE ARE NO RETURNS ON THIS PRODUCT.
Edwards EH/QMB250 / EH/QMB 500 Major Repair/Rebuild Kit, 30151800
We can have a repair estimate ready for your equipment within the hour of submission.
Start your equipment repair process by creating a Service RMA.
A&J Vacuum Services provides repairs on all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair and Mass Spectrometer repair. Our highly trained technicians will deliver the highest quality service and satisfaction.
We operate at our own full service repair facility which allows us to quickly and economically perform all repairs in a timely manner. Our advandced machinery enables us to handle all facets of the service and repair process. AJVS utilizes industry standard vibration analysis equipment and advanced testing equipment to troubleshoot and minimize all equipment failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.