Vacuum Pump Rebuilds

Vacuum Pump Rebuilding of your vacuum pump
Rotary Vane Pumps
Root Blowers
Dry Pumps
Cryopumps
Turbo Pumps
Helium Leak Detectors
Vaccuum Pump Remanufacturing

ADVACO is the premier provider for vacuum pump rebuilds and remanufacturing.  ADVACO specializes in rebuilding all major brand vacuum pumps including Alcatel, Busch, CTI, Edwards, Oerlikon Leybold, Pfeiffer Vacuum, Stokes Vane Pumps, Stoke Rotary Piston Pumps, Stokes High Vacuum Blowers, Sargent Welch, Roots Dresser, Scroll Pumps, and Varian.

Advantages of using ADVACO to rebuild your vacuum pumps:

1. No evaluation fee

2. Industry best 12 month warranty from installation of the vacuum pump

3. Full evaluation report on each pump available for review

4. Full testing of each rebuilt pump to show it meets original pump specifications prior to shipment including ultimate vacuum and gas load testing

Mechanical Vacuum Pump

Each rotary vane vacuum pump is fully disassembled and evaluated to determine steps needed to remanufacture the pump. All consumable parts such as gaskets, o-rings, valves, seals, and springs are quoted for the replacement. Motors are bench tested for proper operation.

Once the customer has approved the work to be completed the pump is remanufactured by ADVACO technicians.

Each assembly, each vacuum pump is rigorously tested for operating temperature, vibration, poise, motor amperage, pumping speed, gas flow and ultimate vacuum. Each pump is tested and monitored by computerized test equipment and verified against OEM standards.

stokes412
  1. Each Stokes or other rotary piston vacuum pump is fully disassembled and evaluated to determine steps needed to remanufacture the pump. The evaluation is “no cost” to the customer. Every rotary piston pump rebuild begins with complete disassembly and cleaning before the evaluation is performed. During the evaluation all critical tolerances are measured and noted on a detailed failure analysis report that will be forwarded to you for review. The standard rebuild of a piston pump will include o-rings, gaskets, seals, freeze plugs, keys, valve springs, valve clappers, valve seats, bearings, sight glass, oil flow indicator, ball valves, solenoid valve, drive shaft, and a rebuilt oil separator.
  2. A detailed quotation indicating the action needed is presented to the customer for review. All consumable parts such as gaskets, o-rings, valves, seals, and springs are quoted for the replacement. Motors are bench tested for proper operation.
  3. Once the customer has approved the work to be completed the pump is remanufactured by ADVACO technicians.
  4. Each assembly, each pump is rigorously tested for operating temperature, vibration, poise, motor amperage, pumping speed, gas flow and ultimate vacuum. Each pump is tested and monitored by computerized test equipment and verified against Stokes OEM standards.

Models of Rotary Piston Pumps

Roots-Reman2[1]

Complete overhaul including replacement of all bearings, seals, o-rings, gaskets, and sight glass Rebuilding / replacement of drive and / or driven shafts without replacement of lobes Cost-effective pricing on new gears (if required) Complete re-timing and five day continuous testing prior to shipment

  1. Each vacuum pump is fully disassembled and evaluated to determine steps needed to remanufacture the pump. The evaluation is “no cost” to the customer.
  2. A detailed quotation indicating the action needed is presented to the customer for review. All consumable parts such as gaskets, o-rings, valves, seals, and springs are quoted for the replacement. Motors are bench tested for proper operation.
  3. Once the customer has approved the work to be completed the pump is remanufactured by ADVACO technicians.
  4. Each assembly, each vacuum pump is rigorously tested for operating temperature, vibration, poise, motor amperage, pumping speed, gas flow and ultimate vacuum. Each pump is tested and monitored by computerized test equipment and verified against OEM standards.
  5. The pump is returned to the customer with a full 12 months warranty against defects from time of installation.

Models of Roots Blowers Rebuilt

Edwards
  1. Each pump is fully disassembled and evaluated to determine steps needed to remanufacture the pump. The evaluation is “no cost” to the customer.
  2. A detailed quotation indicating the action needed is presented to the customer for review. All consumable parts such as gaskets, o-rings, valves, seals, and springs are quoted for the replacement. Motors are bench tested for proper operation.
  3. Once the customer has approved the work to be completed the pump is remanufactured by ADVACO technicians.
  4. Each assembly, each pump is rigorously tested for operating temperature, vibration, poise, motor amperage, pumping speed, gas flow and ultimate vacuum. Each pump is tested and monitored by computerized test equipment and verified against OEM standards.
  5. The pump is returned to the customer with a full 12 months warranty against defects from time of installation.

Models of Dry Pumps Rebuilt

Models of Turbopumps Rebuilt
Turbo-Test[1]

Each turbo pump rebuild included replacement of all bearings, o-rings, and all other consumable parts by factory-trained technicians in a clean environment with precision dynamic balancing. Diagnosis and repair of controller and/or power supply

  1. Each pump is fully disassembled and evaluated to determine steps needed to remanufacture the pump. The evaluation is “no cost” to the customer.
  2. A detailed quotation indicating the action needed is presented to the customer for review. All consumable parts such as gaskets, o-rings, valves, seals, and springs are quoted for the replacement. Motors are bench tested for proper operation.
  3. Once the customer has approved the work to be completed the pump is remanufactured by ADVACO technicians.
  4. Each assembly, each pump is rigorously tested for operating temperature, vibration, poise, motor amperage, pumping speed, gas flow and ultimate vacuum. Each pump is tested and monitored by computerized test equipment
cryopump

Refurbishment of pump and refrigerator assembly. Replacement of all seals, bearings, indium gaskets, bushings and o-rings

  1. Each pump is fully disassembled and evaluated to determine steps needed to remanufacture the pump. The evaluation is “no cost” to the customer.
  2. A detailed quotation indicating the action needed is presented to the customer for review. All consumable parts such as gaskets, o-rings, valves, seals, and springs are quoted for the replacement. Motors are bench tested for proper operation.
  3. Once the customer has approved the work to be completed the pump is remanufactured by ADVACO technicians.
  4. Each assembly, each pump is rigorously tested for operating temperature, vibration, poise, motor amperage, pumping speed, gas flow and ultimate vacuum. Each pump is tested and monitored by computerized test equipment and verified against OEM standards.
  5. The pump is returned to the customer with a full 12 months warranty against defects from time of installation.

Models of Cryopumps Rebuilt

Models of Pumps Rebuilt