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Guaranteed SPS quality.

SPS' Certified Refurbishment program takes your pre-owned filter housings through our rigorous refurbishment process to make sure it’s up to SPS' high standards.

Each SPS Certified Refurbished Product:

  • undergoes full functionality testing and any defective modules identified in testing are replaced.

  • is put through a thorough cleaning process and inspection.

  • is placed into a Final QA inspection prior to being shipped back to the customer.


Refurbishment procedures follow the same basic technical guidelines as SPS' Finished Goods testing procedures.

SPS ASME 5 round filter housing base
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