The Haag + Zeissler Series SJG is a high-pressure rotary joint made from robust steel (42CrMo4), engineered for the reliable transfer of fluids in heavy industrial and mechanical systems. It is designed to handle maximum operating pressures of 350 bar for DN 20 (3/4"), DN 25 (1"), DN 32 (1 1/4"), DN 40 (1 1/2"), and DN 50 (2"); 250 bar for DN 65 (2 1/2"), DN 80 (3"), DN 100 (4"), and DN 125 (5"); and 100 bar for DN 150 (6"), DN 200 (8"), DN 250 (10"), and DN 300 (12"). Built for durability and precision under extreme conditions, the Series SJG ensures secure sealing, smooth rotation, and long service life in high-pressure applications. Across North America, Europe, Asia, and worldwide, connection standards and installation specifications may possibly vary according to regional industrial requirements and system design parameters.
