Product Description
OEM Edwards H02120037 O Ring for RV12
OEM Edwards Replacement Part for Edwards RV3, RV5, RV8 and RV12 Vacuum Pumps
Genuine OEM Edwards replacement part for compatible RV vacuum pumps.
Use this OEM Edwards replacement part for maintenance, repair, or replacement service on compatible RV pumps.
This genuine OEM Edwards RV product is supplied for maintenance departments, vacuum pump repair shops, laboratories, universities, manufacturers, and industrial users servicing Edwards RV rotary vane vacuum pumps.
Compatible Pump Models
- Edwards RV3
- Edwards RV5
- Edwards RV8
- Edwards RV12
Recommended Vacuum Pump Oil
Use Fresh Oil After Service
Fresh oil should be installed whenever servicing an Edwards RV rotary vane vacuum pump. For Edwards RV pumps, Ultragrade 19 is the OEM oil reference, and PPlus Ultra Grade is a commonly used service oil option available from Vacuum Pump Supply.
- Ultragrade 19 Vacuum Pump Oil
- PPlus Ultra Grade Vacuum Pump Oil
- FF-005 Flushing Fluid - useful when cleaning contaminated pumps before refill
Recommended Products
- PPlus Ultra Grade Vacuum Pump Oil
- A46229000 Oil Mist Filter
- Edwards RV Clean and Overhaul Kits
- Additional Edwards RV Parts
Why Buy from Vacuum Pump Supply?
- Vacuum pump specialists since 2006
- Over 15,000 vacuum pump parts and kits available
- OEM and OEM-equivalent options
- Fast shipping on stocked products
- Technical support from vacuum pump specialists
- Trusted by manufacturers, laboratories, universities, service companies, and maintenance teams
Helpful Resources
- Vacuum Pump Oil Cross Reference Chart
- Vacuum Pump Schematics, Manuals & Repair Resources
- Rotary Vane Vacuum Pump Repair Kits & Parts
- Edwards Vacuum Pump Parts & Kits
- Vacuum Pump Oil
Frequently Asked Questions
Is this an OEM Edwards product?
Yes. This page is for a genuine OEM Edwards product, not an OEM-equivalent item.
What pumps is this used on?
This product is assigned to the following compatible pump categories: Edwards RV3, RV5, RV8 and RV12.
What is the part number?
The part number is H02120037.
Should I change the oil during service?
Yes. Fresh vacuum pump oil is recommended whenever performing service on an Edwards RV rotary vane vacuum pump.
