Rota ring(Carbon/SiC/TC)
Stationa ring(Ceramic/SiC/TC)
Seconda seal(NBR/VITON)
Spring &Other pa s(SUS304/SUS316)
Materials should be selected according to operation condition
Temperature:-40℃~125℃
Pressure:≤0.6MPa
Speeds:≤5m/sec
Applications:Used in the submersible pumps and sewage pumps.