The Haag + Zeissler ROTATING Series MRF-E is a high-performance rotary union engineered for the transfer of air, non-toxic gases, vacuum, water, and hydraulic oil in rotating machinery and industrial systems. It supports a maximum operating pressure of 250 bar at rotational speeds up to 10 rpm, and up to 250 rpm at 60 bar, ensuring stable performance under varying load and speed conditions. Designed with precision sealing and robust construction, the MRF-E provides long operational life, leak-free media transfer, and high reliability in demanding hydraulic and pneumatic applications. Across North America, Europe, Asia, and worldwide, connection types and installation configurations may possibly differ according to regional mechanical standards and system specifications.