Enactus-LL9DTUU Burgmann LL9DTUU Replacement

FeaturesAPI 682 Category 2 and 3,Website:, Type A, Arrangement 2 or 3 sealDual seal in face-to-back arrangementSame seal size on inboard and outboard sealBalancedCartridge unitRotating multiple springsSolid seal facesAdvantagesCompact designLow heat generation and power consumption due to narrow seal face widthLonger seal lifePressure-balanced design prevents mating ring being forced out under reverse pressureNo damage to shaft sleeve as dynamicO-Ring is not in direct contact with the sleeveMaterialsSeal rings: Blister resistant carbon,Silicon carbide SSiC (Q1), RBSiC (Q2)Mating rings:Silicon carbide SSiC (Q1), RBSiC (Q2)Secondary seals:FKM (V), FFKM (K), EPDM (E), NBR (P)Springs: Hastelloy® C-276 (M5)Metal parts: CrNiMo steel 316 (G), Duplex (G1)Recommended applicationsRefining technologyOil and gas industryPetrochemical industryChemical industryPower plant technologyLight volatile hydrocarbonsLPG plantsAPI 610 / ISO 13709 pumpsProcess pumpsService Provide special designAccording to the requirements and conditions for the custom processing
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FeaturesAPI 682 Category 2 and 3,Website:, Type C, Arrangement 2 and 3 seal Dual seal in face-to-back arrangement Balanced Cartridge unit Stationar... |
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FeaturesSingle sealBalancedIndependent of direction of rotationMultiple springs stationarySeat rotatingSeat arranged directly behind the impellerSp... |
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Features
For plain shafts
Single seal
Unbalanced
Conical spring rotating
Dependent on direction of rotation
Advantages
Economical seal solu... |
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FeaturesGas-lubricatedBi-directionalCompact,Website:, radial designReady-to-fit cartridge unit, also available as a component sealSingle, double, t... |
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FeaturesCartridge Double seal with integrated bearing Unbalanced Independent of direction of rotationOperating rangePressure: p = vacuum ... 1 bar ... |
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