Media types : Typical for oil ( Option: Gases, Water, Steam, Coolant, Glycol)Channel: 1 more channels optionalPassage Size:?1/4" ?(6.35mm)Max Operating Pressure :?600psi?Max Vacuum: 30HGMax Rotational Speed : 500rpmOperating temperature : -40?~+110?
link:http://www.btslipring.com/bty-01a