Model No.:

 M74N-45

 Brand:

 Hilliard

 Material:

 Rotary ring: Ceramic/Silicon Carbide/TC

 Stationary ring: Carbon/Silicon Carbide/TC

 Secondary seal: (HNBR)NBR/EPDM/VITON

 Spring&Other parts: S.S/SUS304/SUS316/CU

 Products Application:

 Automobile/industry/chemical area etc.