Shijiazhuang Tech-macro Pump Industry Co.,Ltd

KF Series Froth Pump

Model:KF Series
Head: 4~30 m
Capacity: 5~648 m³/h
Pump type: Vertical froth pump
Media: Frothy slurry
Material: Metal, rubber, ceramic

1. Description:

KF series froth slurry pump has vertical and horizontal types,double casing,single stage centrifugal pump,manufactured by our company. It adopts advanced technology introduced from abroad. This KF series pump can effectively eliminate the bubble in the slurry, even the slurry capacity is not enough the pump can work normally. It is suitable for various of flotation process and a perfect pump for handing frothy pulp indeed. Its handing capacity is much higher than other slurry pump’s. KF series pump requires no shaft seal and sealing water.

Typical Application:

KF series forth pump is widely used in metallurgy, coal, chemical,industrial sector. It is suitable for conveying abrasive slurry containing bubble, the series pump can effectively eliminate the bubble in the slurry at work.
2. Features:

● Excellent performance, easy assembly & disassembly, high reliability and etc.
● Without shaft seal and sealing water.
● The discharge branch can be positioned at intervals of 45 degrees by request and oriented to any eight positions to suit installations and applications.
● Drive type: It can be used in direct drive or indirect drive, and the belt pulley can be replaced easily, used to change the pump speed and meet the variations of working conditions.
● The transmission parts are in commonly used with KS type vertical sump pump.
1. Operating Limits:

Discharge Diameter: 2~8 inch (7.2~200mm)
Flow capacity: 5~648m3/h
2. Material (Wet parts):

Materials Options  
Construction Standard Optional
Wet end parts (Liners,Impellers) High chrome alloy (A05, A07, A08, A09, A11, A49, A33, A61……);
Natural rubber (R26, R24, R55......);
Synthetic rubber(S01, S12, S21, S42......)
Composite ceramics
The material adopted is usually based on the detailed application, or could be according to the customer’s requirements.
Hopper-tank fabricated with steel plate. Its inner wall can be covered with rubber liner according to different transfer medium.  

3. Performance Chart:

Note: Approximate clear water performance, and only used for primary model choice.



KF Series
1 Frame plate   2 Cover plate bolt assy   3 Volute liner   4 Frame plate liner insert   5 Impeller   6 Throat bush   7 Cover plate   8 Suction cover   9 Bearing assembly 10 Tank 11 Installation plate