FeaturesDual sealAvailable for standard (Cartex-ASDN) and big bore (Cartex-ABDN) seal chambersCartridgeBalancedIndependent of direction of rotationDouble pressure balancedIntegrated pumping deviceAdva
FeaturesSingle sealBalancedIndependent of direction of rotationStationary metal bellowsAdvantagesFor high or low temperature applicationsOperating rangePressure (single ply bellows):p = vacuum ... 20
FeaturesSeat rotatingStationary springsDouble sealBalancedStandard version with V-grooves, U-grooves optional (independent of direction of rotation)Gas-lubricatedAdvantagesContact free operationFace-t
Structure DescriptionEquivalent to Enactus- MA290/MA390CartridgeBalancedIndependent of direction of rotationStationary multiple springsSprings and pin located on the atmospheric sideOperating rangeEna
FeaturesDual sealGood chemical resistance and ability to handle solidsIn-house manufactured sliding partsAdvantagesThe ED560 is a dual seal in a back-to-back arrangement with an EA560 base. Therefore,
FeaturesCartridge designSingle sealBalancedDependent on direction of rotationIntegrated pumping deviceStationary spring loaded unitInserted seal faceRotating carbon seatAdvantagesDeformation-optimized
FeaturesFor plain shaftsElastomer bellows rotatingUnbalancedIndependent of direction of rotationSingle and dual sealAdvantagesIdentical with eMG1 but with approx.20 % shorter installation lengthSmall
FeaturesCartridgeBalancedIndependent of direction of rotationStationary multiple springsSprings and pin located on the atmospheric sideOperating rangeMA290 / MA390:Pressure: p = … 16 bar (232 PSI)Temp
Structure DescriptionEquivalent to single John crane cartridge seal Type 5610Single cartridge mechanical sealWave spring type,other type with Bushing design is also availableOperating LimitsTemperatur
FeaturesDiamondFace bonded primary seal facesSafe cupped retainer for rotating ringFully operational in both liquid and gas phasesBi-directionalReady-to-fit cartridge unitSingle, double, tandem and ta
FeaturesFor plain shaftsSingle and dual sealElastomer bellows rotatingUnbalancedIndependent of direction of rotationNo torsion on bellowsAdvantagesShaft protection over entire seal lengthProtection of
FeaturesFor unstepped shaftsRotating bellowsSingle SealBalancedIndependent of direction of rotationAdvantagesFor extreme temperature rangesNo dynamically loaded O-RingSelf cleaning effectOperating ran
FeaturesAPI 682 Category 2 and 3, Type A, Arrangement 1 sealSingle sealBalancedCartridge unitStationary multiple springsShrink-fitted seal ringSolid mating ringAdvantagesEngineered seal for extended r
FeaturesEquivalent to Burgmann CSENon-contact type barrier sealGas-lubricatedBi-directionalReady-to-fit cartridge unitEquipped with Espey carbon rings type WKA400Operating rangeShaft diameter: Ds1 = 2
FeaturesEquivalent to Burgmann Cartex-GSDNStationary springsRotating seatDouble sealBalancedCartridge unitStandard version with V-grooves,U-grooves optional (independent of direction of rotation)Gas-l
Structure descriptionEquivalent to Burgmann MR-D dual cartridge mechanical sealFor top, lateral and bottom drivesProduct side seat rotatingUnbalancedDouble sealIndependent of direction of rotationCart
Features For stepped shafts Single seal Balanced Dependent of direction of rotation Torque transmission via conical spring Advantages High flexibility due to extended selection of materials Insensitiv
Structure descriptionEquivalent to Burgmann Mtex Single cartridge mechanical sealSingle sealCartridgeBalancedIndependent of direction of rotationMetal bellowsSingle seal with quench and lip seal (-QN)