Image CKSA™/CKDA™/CURC™/FIDC™ Mechanical Seal Conversions for the Sulzer AHLSTARUP and Sulzer APP/APT Range of Pumps Click to Download Find More Product Resources Find more CKDA resources Find more CURC - CRCO - CURE resources Find more FIDC resources Find more CKSA resources Related Products Pages Glandless cartridge double seal to suit Ahlstar UP pumps Single Mechanical Seal Bi-Metal FIDC™ - Flow Induced Dual Cartridge Glandless cartridge single seal to suit Ahlstar UP pumps