Cartridge Double Flow Induction Mechanical Seal hybrid design offers a metal to metal inboard drive and an integral bi-directional pumping device, allowing the seal to fit into radial cross-sectional spaces as small as 0.312" [8mm]. Aesseal India Pvt Ltd is the manufacturer of Cartridge Double Flow Induction Mechanical Seal. Aesseal India Pvt Ltd, a division of Rotherham-based AESSEAL is ISO 9001, ISO 14001, OHSAS 18001 certified company. Aesseal India Pvt Ltd is the manufacturer of cartridge mechanical seals, component seals, gas seals, bearing protections etc. Cartridge Double Flow Induction Mechanical Seal comes with directed barrier fluid circulation.