Availability includes structured Monolith, and Corrugated media as well as random packed medias, such as Ceramic Saddles, and Cell Stone® ULTRA random packed saddles.

With so many options to choose from, one is surely appropriate for your application.

Cell Stones Ultra® Saddles stand as our premier product. Designed for lowest pressure drop and highest recovery possible this product offers the best of all options.
ULTRA LOW PRESSURE DROP HEAT RECOVERY MEDIA EXPERIENCED RTO ENGINEERS SPECIFICALLY DESIGNED “ULTRA” CERAMIC HEAT RECOVERY MEDIA, FOR USE IN REGENERATIVE THERMAL OXIDIZERS. ULTRA® random packed ceramic media replaces typical 1” and low-pressure drop (LPD) ceramic saddle media with an ultra low-pressure alternative without sacrificing thermal efficiency . Its design also makes it an economical alternative to high priced structured medias. ULTRA® reduces the pressure required to move process flow through the heat recovery sections of a typical 2 or multi-chamber RTO by 50%. This equates to approximately 33% system horsepower savings, compared to the typical 1” Flexisaddle ™ or 1” interlocking type saddle. ULTRA® requires 20% less system horsepower than conventional 1-1/2 saddles while still maintaining equivalent 1” saddle thermal efficiency. A typical 8-foot bed of ULTRA, at 250/scfm/sq.ft. face velocity, requires a pressure drop equivalent to a 5 foot structured bed system. Since ULTRA® is random packed, it is a direct replacement for the typical 1” and 1-1/2 Flexisaddle, 1” and 1-1/2” interlocking type saddles. ULTRA's® chemical composition and crushing strength is equal to that of typical saddles. Cell Stone® ceramic heat recovery media carries a 2-year warranty against thermal decomposition.
(Information contained herein is deemed to be accurate, but does not imply warranty or guarantee)
Download PDF Data Sheet HERE