Getting Started

1. Click Here to see our full text procedure on how this process works or see our simplified outline below.
2. Typical rebuild time is approximately two weeks
3. An expedited option is available for an additional fee and reduces the two week rebuild to 3-4 business days
4. Our online pump rebuild service process takes you step by step to getting your pump rebuilt
5. A full rebuild includes replacement of bearings, lubricants, and seals. It does not include rotor/stator or pump body replacements. If we find damage to your rotor/stator or pump body we will contact you with pricing and details, prior to proceeding.
6. A one year warranty is provided on all rebuilt pumps

Our Rebuilding Process

• Receiving—Each pump is inspected for damaged and missing parts
• Evaluation—The pump is tested with the proper controller
• Disassembly—The pump is dissembled and inspected for internal damage
• Quotation—We quote you the cost for a standard repair
• Cleaning—All parts are thoroughly cleaned
• Assembly—Every pump is assembled using new O-rings, wicks, lubricating washers or nuts, and ultra-precision ceramic bearings
• Balancing—Rotor assemblies are balanced in steps and a balancing repair is included with your pump
• Final Assembly—Stator rings are installed, and the pump is ready for testing
• Final Test—Every pump is tested for a minimum of 24 hours
• Packaging—Each pump is bagged in plastic and packed into a box with a foam-in-place system for maximum protection during shipping

Process Outline

1. Click “Get Started” and we will walk you through getting your diffusion pump rebuild started!
2. Select “Rebuild” or “Evaluation.”
3. Select the pump manufacturer and model.
4. Add to cart and click “Checkout.”
5. Checkout.
6. Complete the “Pump Service Information” page.
7. Ship your pump to us!

Pump Rebuild

High Vac Depot offers Vacuum Pump Service & Rebuilt Vacuum Pumps for purchase.

Vacuum Pump Repair, Sales & Services.

Diffusion Vacuum Pump and Controller Rebuilding Services.

Each Diffusion vacuum pump rebuild included replacement of bearings, lubricants, and seals. Diffusion Pumps Repair of your pump involves disassembly, cleaning, replacement of high-speed bearings, and dynamic balancing of the rotor.

We have been repairing and rebuilding Leybold Diffusion pumps a long time. We sell rebuilt vacuum pumps that are assembled and tested.

Overview of our Rebuild Process; Pumps We Rebuild.

All Diffusion pump rebuilds come with a full one-year warranty on defective parts and workmanship. High Vac Depot provides Diffusion pump and controller repair services across multiple brands.

High Vac Depot Repair & Sales: Diffusion Vacuum Pumps, Refurbished Diffusion Pump & Repairs – 12 Month Warranty.

Our Rebuild Process.

Leybold Diffusion Pump rebuilds & repairs are our specialty. Brands: Pfeiffer, Leybold, Agilent, Varian, Alcatel, Balzers, Edwards and others.

Vacuum Pump Rebuild- Remanufacture your vacuum pump to meet original new pump specs. 1 year warranty on all services, refurbished pumps & controllers.