Our Pfeiffer diffusion pump rebuilds come with a one year parts and labor warranty. All diffusion pumps are completely torn down, cleaned and inspected.
Pfeiffer DIF 501 - Scope of Work
PTB will perform the following:
Washing and bead blasting of the internal parts and body.
Waterflow check of the cooling lines after descaling and flushing.
Helium leak check of the body.
Heater elements are replaced with the customers specified voltage.
Thermal switch and plug are replaced.
Pump exterior is refinished.
One year warranty service on all Pfeiffer diffusion pump models.
Exceptional customer service and engineering support. Fast turnarounds. Low prices.
PTB Sales is the national leader in Pfeiffer diffusion repairs.
Our state of the art 27,853 sq ft remanufacturing facility conforms to ISO 9001 quality standards, and is supported by an engineering team with over 90 years combined experience in vacuum technology. Our pump technicians, led by a factory-trained mechanic, have over 100 years combined experience.
Look no further. Let PTB Sales support your success.
