The Type 3710 mechanical seal uses our advanced split seal technology to meet today's environmental guidelines as well as future regulations. Its unique, easy-to-install design readily adapts to horizontal and vertical equipment.
With more than 30 years of split seal experience, from sophisticated marine propeller shaft seals to thousands of industrial pump and mixer applications, John Crane has established itself as the worldwide expert in split seal technology.
Vacuum to 200 psi(g)/13.7 bar(g)
Up to 62mm/2.500": 3600 rpm
Between 62mm/2.500" and 135mm/5.250": 1800 rpm
Over 135mm/5.250": 900 rpm