Structure Description:Equivalent to John Crane Type 613Wet/Dry Running Cartridge Sealol Metal Bellows SealOperating Limits:Temperature:7C to 200C/-100F to 400FSpeed: 25m/sPresure: 10barStandard size:
FeaturesCartridge designSingle sealBalancedDependent of direction of rotationIntegrated pumping deviceStationary spring loaded unitMultiple springsShrink-fitted seal faceAdvantagesDeformation-optimize
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,
FeaturesSingle sealBalancedIndependent of direction of rotationMultiple springs stationarySeat rotatingSeat arranged directly behind the impellerSpring protection sleeveVariant with cylindrical spring
FeaturesAPI 682 Category 2 and 3, Type C, Arrangement 2 and 3 seal Dual seal in face-to-back arrangement Balanced Cartridge unit Stationary metal bellows Shrink fitted seal rings and solid mating ring
FeaturesAPI 682 Category 2 and 3, Type A, Arrangement 1 sealSingle sealBalancedCartridge unitStationary multiple springsShrink-fitted seal ringSolid mating ringAdvantagesEngineered seal for extended r
FeaturesRubber bellows mechanical sealsUnbalancedSingle springIndependent of direction of rotationAdvantagesThe BT-PN is a large series mechanical seal with a simple yet effective design that is easy
FeaturesFor stepped shaftsBalancedRotating springSingle or double seal availableStandard version with U-grooves, V-grooves optional (dependent of direction of rotation)Gas-lubricatedDoes not open in t
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
FeaturesUnbalancedIndependent on direction of rotationAdvantagesStationary springsLow space requirementsFrictionally torque transmissionSprings protected from the productSimple mountingOperating range
Structure Description:Equivalent to AES T0WP dual sealSeals to suit APV W Plus PumpsOperating Limits:Temperature:-10℃ to +120℃Pressure: ≤1.5MPaSpeed: ≤8m/sMaterials:Stationary Ring:Silicon Carbide, Ca
FeaturesCartridge designSingle sealBalancedDependent on direction of rotationIntegrated pumping deviceStationary spring loaded unitInserted seal faceRotating carbon seatAdvantagesDeformation-optimized
Structure Description:Equivalent to Roten UNITEN 7K seal Aesseal W02 seal Sterling 280LsealOperating Limits:Temperature:-40℃ to +200℃Pressure:≤0.8MPaSpeed:≤18m/sStandard Size:20-80mmMaterials: Station
FeaturesDry running Single seal Independent of direction of rotationAdvantagesAD510 includes housingOperating rangeVessel pressure: p = vacuum (7 mbara) … 5 bar (73 PSI)Vessel temperature: t = -30 °C
Features Dual sealCartridgeBalancedIndependent of direction of rotationDouble pressure balancedIntegrated pumping deviceVariants available: for eccentric screw pumps (-Vario) and gas-lubricated versi
FeaturesCartridge designSingle sealBalancedMultiple springsDependent of direction of rotationIntegrated pumping deviceStationary spring loaded unitShrink-fitted seal faceAdvantagesDeformation-optimize
FeaturesFor top drive entries Multiple springs rotating Balanced Double seal Independent of direction of rotation Liquid-lubricated Cartridge unit On request with integrated bearingAdvantagesPatented