Double Glandless Cartridge Seal to suit the Sulzer AhlstarUP
The AGCD™ and AGCS™ seals are designed to fit the full six bearing frame range of the AhlstarUP pump models. AESSEAL® is believed to be the only seal manufacturer to offer a fully integrated and glandless cartridge mechanical seal range for these pumps, which were launched by Sulzer in 2006 with a view to superseding the APP and APT ranges.
Features
Multi spring energized
True cartridge
+/-2mm (0.080”)axial movement
Benefits
Even face loading for longer life
Easy to retrofit without any equipment modification
Allows impeller movement without compromising seal performance
Ensures circulation of barrier fluid to prevent overheating at seal faces