Enactus -MA290SS-MA390 Burgmann Cartridge Seal MA290MA390
Structure DescriptionEquivalent to Enactus- MA290/MA390CartridgeBalancedIndependent of direction of rotationStationary multiple springsSprings and pin located on the atmospheric sideOperating rangeEnactus -MA290 / Enactus -MA390:Pressure: p = … 16 bar (232 PSI)Temperature: t = -20 °C …160 °C (-4 °F ... 320 °F) (oil),Website:, 0 °C ... 60 °C (32 °F ... 140 °F) (water)Sliding velocity: vg = max. 20 m/s (66 ft/s)Viscosity: 0.5 Pa·sSolids content: 0.3 %Enactus MA291 / Enactus MA391:Pressure: p = … 10 bar (145 PSI)Temperature: t = -20 °C …160 °C (-4 °F ... 320 °F)(oil), 0 °C ... 60 °C (32 °F ... 140 °F) (water)Sliding velocity: vg = max. 20 m/s (66 ft/s)Viscosity: 3 Pa·sSolids content: 10 %MaterialsSeal face (Enactus-MA290, Enactus-MA390): High density carbon graphiteSeal face (Enactus-MA291, Enactus-MA391): Silicon carbide (Q1)Seat (Enactus-MA290/291, Enactus-MA390/391): Silicon carbide (Q1)Metal parts: CrNiMo steel (G)Secondary seals: FKM (V)Enactus -MA390 (Enactus -MA391)Axially downsized type of MA290 (MA291).Service Provide special designAccording to the requirements and conditions for the custom processingEnactus -MA290/Enactus-MA390 dimensions(mm)dd1mind1maxd2d3l1l2l
Other supplier products
|
|
Enactus-MBS682P-D Burgmann MBS682P-D Replacement |
FeaturesAPI 682 Category 2 and 3,Website:, Type C, Arrangement 3 sealDual seal in back-to-back arrangementBalancedCartridge unitRotating metal bell... |
|
|
Enactus-MG9 Burgmann MG9 Replacement |
FeaturesFor plain shaftsSingle and dual sealElastomer bellows rotatingUnbalancedIndependent of direction of rotationNo torsion on bellows and sprin... |
|
|
Enactus-H75VK Burgmann H75VK Replacement |
Features Dual seal Cartridge unit Design acc. to API 682 / ISO 21049 Category 2/3,Website:, Type A, Arrangement 2 or 3 Bi-directional design availa... |
|
|
Enactus-LY9DZSS Burgmann LY9DZSS Replacement |
Features API 682 Category 2 and 3,Website:, Type B, Arrangement 3 seal Dual seal in back-to-back arrangement Same seal size of inboard and outboard... |
|
|
Enactus-TDGS Burgmann TDGS Replacement |
FeaturesGas-lubricatedUni-directional or bi-directionalElastomer-free,Website:, no dynamic O-ringReady-to-fit cartridge unitSingle seal availableAd... |
All supplier products
Same products
