Enactus-Cartex-GSDN Burgmann Cartex-GSDN Replacement
FeaturesStationary springsRotating seatDouble sealBalancedCartridge unitStandard version with V-grooves,Website: optional (independent of direction of rotation)Gas-lubricated, gas-bufferedDoes not open in the event of buffer pressure failure, self closing at pressure reversalAdvantagesContact-free operationNo friction on the seal faces, no heat generated at the seal or in the mediumNo additional complex components to dissipate frictional heatMaximum environmental protection and maximum efficiencyOperating rangeShaft diameter:d1 = 30 … 100 mm (1.18" ... 3.94")Pressure:p1 = 13 bar (189 PSI),p3 = 16 bar (232 PSI)with V-grooves (uni-directional)p1 = 9 bar (131 PSI),p3 = 12 bar (174 PSI)with U-grooves (bi-directional)Differential pressure(p3 - p1) = min. 3 bar (44 PSI)Operating temperature limits for:EPDM -20 °C … +140 °C (-4 °F ... +284 °F)FFKM -20 °C … +120 °C (-4 °F ... 248 °F)FKM -20 °C … +170 °C (-4 °F ... 338 °F)Sliding velocity: vg = 4 … 15 m/s (13 ... 49 ft/s)Axial movement: ± 1.0 mmMaterialsSeal face: Silicon carbide (Q1/Q19)Seat: Silicon carbide (Q19/Q1)Secondary seals:FKM (V), EPDM (E), FFKM (K)Spring: Hastelloy® C-4 (M)Metal parts:CrNiMo steel (G), Hastelloy® C-4 (M)Recommended applicationsChemical industryRefining technologyGases and liquidsMedia which require high purityEnvironmental harmful mediaPumpsServiceProvide special designAccording to the requirements and conditions for the custom processingDimensions in mmd1d2d3mind3maxl4l5l6l7a2das3052545725...5596225........3778228..5859028..410041.658..410041.658..665..665..665..665.415421822
Другие товары поставщика
|
|
Structure Description:Equivalent to John Crane Type 9B/Type 109B,Website: M02,Sterling 290B,VULCAN 1609BMultiple spring , balanced sealOperating Li... |
|
|
FeaturesFor top drive entries Multiple springs rotating Balanced Double seal Independent of direction of rotation Liquid-lubricated Cartridge unit ... |
|
|
Features Single seal Unbalanced Independent of direction of rotation Positive torque transmission due to bayonet drive between seal head and drive ... |
|
|
Structure Description:Equivalent to AES M05,Website: Crane Type 9T sealMultiple spring , Unbalanced sealOperating Limits:Temperature:-40---250℃Spee... |
|
|
Structure discription:Equivalent to Burgmann LP-DIntegrated seal for Sulzer A pumpsDual sealSemi cartridge unitBalancedIndependent of direction of ... |
Все товары поставщика
Похожие товары