FeaturesSeat rotatingStationary springsDouble sealBalancedStandard version with V-grooves, U-grooves optional (independent of direction of rotation)Gas-lubricatedAdvantagesContact free operationFace-to-faceCartridge unitDoes not open in the event of buffer pressure failureSelf closing at pressure reversalNo additional complex components to dissipate frictional heatOperating rangeShaft diameter:d1 = 30 ... 100 mm (1.18" ... 3.94")(dimensions on request)Product pressure:p1 = max. 22 bar (319 PSI),max. 7 bar (102 PSI) with U-grooves(dependent on shaft diameter and sliding materials)Barrier pressu
Enactus-GSO-DN Burgmann GSO-DN Replacement