Union Process produces
new s-series attritor
Union Process has produced a new S-series attritor designed specifically for cryogenic milling of aluminum powders. The S-50 has a special cover with a Teflon shaft seal for ultimate grinding results at low temperatures. It features a vent port for liquid nitrogen as well as ports for thermocouples. The S-50 attritor is designed with a jacket around the exterior of the tank to maintain full vacuum at temperatures as low as 320˚F. Featuring a gross tank volume of 81 gallons and a media volume of 37 gallons. More info: Union Process: (330) 929-3333; Fax: (330) 929-3034; E-mail: eli@unionprocess.com; Web: www.unionprocess.