Alfa Laval complete double mechanical shaft seal for the LKH centrifugal pump, LKH-5 to LKH-60. Carbon against silicon carbide on both faces, EPDM elastomers.
The standard double mechanical seal: stationary seal rings in SiC, rotating seal rings in carbon, with a secondary stationary ring and drive ring. Flush water normally atmospheric, maximum 5 bar on LKH-5 to -60, 0.25 to 0.5 l/min.



