FROTH SLURRY PUMP AF series 
AF series froth slurry pump is our company’s manufacture of high efficiency and energy-saving , which is manufactured with Shijiazhuang Pump Works’ introduction technology of Australia Pump Company. 
Features: Double casing structure, no need for any shaft seal and sealing water; high efficiency, wear resistant, stable performance, easy assembly, good ability to break the froth, and be driven with belt. over-current

• Model significance:

4QV-AF

4---Discharge diamerter(inch)

RV--frame type

AF--Forth slurry pump

• Froth Slurry Pump (AF Series) 
  Discharge Diameter:50~200mm 
  Flow Capacity:           7~570m3/h
  Head:                          5~25m
• Material:

components(impeller, volute liner, liner bushing,etc) high-carbon chromium(A05), hard nickel(A07),natural rubber,etc. 

• Application:

Special for delivering the frothy slurry of abrasion in flotation process in mines, metallurgy, chemical process, coal industries, etc.