DF/MD Series Mining Pump

DF & MD series of multistage pumps are specially for mining dewatering. China government requires all mine equipments passed the MA, KA certificate before selling them to mines. DF series of multistage pump are used for transmission of non-solid corrosive liquid with temperature up to 105 degree C.MD series of multistage pumps are used for transmission of neutral liquid from mining well or other similar liquid. The density and size of the particles of the sewage shall be less than 1.5% and 0.5mm respectively. Temperature is below 80 degree C.

Materials option:

Impellers: cast iron, ductile iron, stainless iron, bronze

Casings: cast iron, ductile iron, stainless iron

Shaft: 45# steel, stainless steel, 40Cr, 2Cr13, 42CrMo

Sleeves: ductile iron, stainless steel

DF & MD series multistage centrifugal pumps Features & Performance:

Stages: 2~ 12

Capacities: 3.75cbm/h ~ 850cbm/h

Heads:  92m ~ 1056m

Usage: clean water or slightly dirty water

Temperature: below 80 degree Celsius

Guarantee can be 1 years.