Advanced Externally Pressurized Barrier Gas System for Dual Seals
Externally pressurized barrier gas is delivered through a precision-engineered gas control system to a dual mechanical seal arrangement, creating a highly reliable sealing environment. An inert, clean, and dry gas—typically nitrogen—is used as the barrier medium, ensuring maximum safety and stability.
This configuration prevents the process media from escaping into the atmosphere, completely eliminating fugitive emissions and contamination risks. It is especially beneficial in applications where even minimal leakage is unacceptable due to safety, environmental, or product purity requirements.
Such systems are predominantly used with dual pressurized, non-contacting gas seals, providing enhanced performance, longer seal life, and superior operational reliability in demanding industrial processes.
