Phone: 440-543-8197

Parts and Service



Refinished heat exchanger housing

Spare Parts and Reconditioning

Active Chemical Systems, Inc. both spare parts and in-house reconditioning for all manufactures graphite heat exchangers. Including Cubic Block, Cylindrical Block & Shell and Tube heat exchangers.

**Due to our large inventory of graphite tubes and blocks, we can offer the quickest delivery available in the industry.

Our Reconditioning Service Includes:

  • Test block for leaks after removal.
  • Grind down and clean interior of unit.
  • Repaint inside and outside of unit.
  • Install new liners if needed.
  • Replace block (cubic or cylindrical) if required.
  • Install new gaskets and re-close.
  • Hydrotest unit before shipment.

Service can be provided for all manufactures cylindrical block and cubic block units