Product Description
Edwards RV12 Major Service Kit with Sleeve – OEM Maintenance Package
OEM Maintenance Package for Edwards RV12 Vacuum Pumps
This is the most complete service package available for Edwards RV12 vacuum pumps. It combines the standard P65201131 Clean & Overhaul Kit, the A65501130 Blade Kit, and the A65201136 Shaft Sleeve Kit to provide everything required for a major service.
Replacing vanes, shaft seals, shaft sleeve components, gaskets, springs, valve components, and O-rings helps restore vacuum performance, reduce oil contamination, improve ultimate vacuum levels, and extend pump life.
Package Includes
| Part Number | Description | Qty |
|---|---|---|
| 02109066 | Shaft Seal, Viton | 1 |
| P65201131 | Clean & Overhaul Kit - Viton | 1 |
| A65201136 | Shaft Sleeve Kit | 1 |
| A65501130 | RV12 Blade Kit | 1 |
Expanded BOM – Included in P65201131
| Part Number | Description | Qty |
|---|---|---|
| A25908127 | Oldham Coupling RV3/RV5/RV8/RV12 | 1 |
| A25908123 | Exhaust Diaphragm FKM GP RVP | 1 |
| A21071077 | Coupling Element RV Pump | 1 |
| A26501040 | U Seal FKM GP RVP | 1 |
| 27154-018 | Shoulder Washer, Ballast | 1 |
| 20525-048 | Spring, Ballast Control, Stainless Steel | 1 |
| H02109125 | Outer Shaft Seal Spacer RV | 1 |
| Various | O-Ring, Nitrile 21.5 ID x 3.0 Section | 3 |
| H02122079 | O-Ring, Nitrile 49.5 ID x 3.0 Section | 1 |
| Various | O-Ring, Nitrile 32.5 ID x 3.0 Section | 1 |
| Various | O-Ring, FKM GP 7.6 ID x 2.4 Section | 1 |
| 20525-049 | Spring, Inlet Valve, Stainless Steel | 1 |
| Various | O-Ring, FKM GP 57.6 ID x 2.4 Section | 1 |
| Various | O-Ring, Nitrile 42.5 ID x 3.0 Section | 1 |
| 27160707 | Top Plate Gasket | 1 |
| 02109066 | Shaft Seal BABSL 20 x 30 x 7 | 1 |
| A25908129 | Oil Pressure Valve RV | 1 |
| A26501039 | Valve Pad | 1 |
| 20525-047 | Spring, Dump Valve RV | 2 |
| A27160005 | Oil Box Printed Gasket RV | 1 |
| A27160006 | Printed Gasket Cartridge RV | 1 |
| Various | O-Ring, FKM GP 1.109 ID x .139 Section | 3 |
| Various | O-Ring, FKM GP 9.6 ID x 2.4 Section | 1 |
| A27160008 | Seal Carrier Gasket | 1 |
| A65201005 | Air Bleed Assembly RV | 1 |
| A65201029 | RV Reed Valve | 1 |
| 02109124 | Lip Seal FKM GP 25 x 35 x 7 | 1 |
| A25908226 | RV Dump Valve | 1 |
| Various | O-Ring, FKM GP 69.5 ID x 3.0 Section | 1 |
| A65201019 | Motor Ducting Sheet RV | 1 |
Why Replace the Shaft Sleeve?
The shaft sleeve is a common wear item on Edwards RV vacuum pumps. Over time the sealing surface becomes grooved, causing premature shaft seal failure and oil leakage. Replacing the shaft sleeve during a major service helps ensure proper sealing and longer pump life.
When Should an Edwards RV12 Be Rebuilt?
- Oil leaks around the coupling area
- Reduced vacuum performance
- Slow pumpdown times
- Excessive oil consumption
- Worn or chipped vanes
- High service hours
Recommended Add-Ons
- Vacuum Pump Oil: Plus UG19 Oil - 1 Liter
- Vacuum Pump Oil: Plus UG19 Oil - 4 Liter
- Oil Mist Filter: EMF10 Oil Mist Filter
- Flushing Fluid: FF-005 Vacuum Pump Flushing Fluid
- Oil Cross Reference: Vacuum Pump Oil Cross Reference Chart
- Edwards RV Resources: Edwards RV Pumps, Repair Parts & Kits
Compatible Pumps
- Edwards RV12
Type: Major Service Kit with Sleeve
Condition: New
OEM Components: Yes
Includes Vanes: Yes
Includes Shaft Sleeve Kit: Yes
Related Edwards RV Resources
- Edwards RV Pumps Repair Parts & Kits
- Vacuum Pump Oil Cross Reference Chart
- Vacuum Pump Repair Resources
- Shop Vacuum Pump Oils
Common Search Terms
Edwards RV12 major service kit, Edwards RV12 rebuild kit, Edwards RV12 overhaul kit, RV12 blade kit, P65201131, A65501130, A65201136, Edwards RV12 shaft sleeve kit, Edwards RV12 shaft seal kit, Edwards RV12 clean and overhaul kit.
