LRM74D

Working Conditions: 

Mediums:Muddy water,sewage water and weakly corrosive fluids with soild grains.

Temperature: -20oC~180oC  

Pressure: ≤1Mpa

Speed: ≤10m/Sec 

Combined Materials:

Stationary Ring(Ceramic/SIC/SiC) 

Rotary Ring(Carbon/SIC/TC)

Secondary Seal(NBR/EPDM/Viton/Teflon)

Spring and Punched Parts(Steel)