Domtar Paper in Bennettsville, South Carolina needed a better solution for their SAM TPS pump. This SAM TPS pump is stationed in the coating kitchen and is instrumental in the process of making high end paper products. For this particular application, this pump moves a medium consistency fluid in coating line process which produces the specialty higher gloss magazine stock. The problem they were having was both egress of bearing lubrication and ingress of contamination into the bearing housing.
When the mill specified Isomag magnetic bearing seals for their SAM TPS pump in 2010, they were very happy with their decision. The SAM TPS pump has been running leak free and contamination free since then.
Isomag magnetic bearing isolators are a positive seal that wont damage the shafts of your pump, and work in horizontal or vertical up or down positions. Isomag magnetic bearing seals also work perfectly in grease lubrication environments. For more information on Isomag bearing isolators for your pumps click here, or contact the Isomag team for further information.