Filter Elements

puraDYN filter elements are designed to work exclusively with puraDYN systems and should be changed (along with completing an oil analysis) when you change your standard full flow filter.  If the oil analysis confirms that your oil is still good, there is no need to change your oil.

All M-series and MTS filter elements contain our patented Polydry water-absorbing polymer and high-performance long-strand cotton treated with CGP  for added particle retention.  Filter types vary based on oil additives, which depend on your equipment, application, and working environment.  For instance, our diesel engine oil filters replenish additives for anti-wear, detergent, and dispersant effects to control soot and wear. In contrast, our filters for natural gas engine oils replenish additives to control excess ash/oxidation, and nitration.