Operations Conditions:
Temperature:-20℃ to +120℃
Pressure:≤1.4MPa
Speed:≤15m/s

Materials:
Stationary Ring: Ceramic(Alumina),Silicon Carbide Reaction Bonded, Silicon Carbide Sintered Pressureless, Ni-binder Tungsten Carbide, Co-binder Tungsten Carbide
Rotary Ring: Resin Impregnated Carbon Graphite(Furan),Antimony Impreg. Carbon Graphite, Silicon Carbide Sintered Pressureless, Silicon Carbide Reaction Bonded, Co-binder Tungsten Carbide, Ni-binder Tungsten Carbide
Secondary Seal: Nitrile(NBR),Ethylene Propylene(EPDM),Fluorocarbon Rubber(Viton)
Spring and Metal Parts: Stainless Steel, Stainless Steel

Applications：Clean Water,Sewage Water,Oil and other moderately corrosive fluids.