Expeller
Generally made of cast iron or high chromium alloy. The pressure reducing cover, auxiliary impeller, packing, packing pad, water seal ring, packing gland and oil cup constitute the pressure reducing cover, auxiliary impeller seal and auxiliary impeller shaft seal: when the positive pressure value at the pump inlet is not greater than 10% of the pump outlet pressure value The single-stage pump or the first-stage pump in multi-stage series can use the auxiliary impeller shaft seal. The auxiliary impeller shaft seal has the advantages of no need for shaft seal water, no dilution of the slurry, and good shaft seal effect.
SH028A05
GG028A05
GAM028A05
G8028HS1A05
G8028A05
G10028HS1A05
G028A05
FH028A05
FAM028A05
F8028HS1A05
F8028A05
F028HS1A05
F028G01
F028A05
ESC6028
EAM028G01
EAM028A05