KWP Horizontal Non-clogging Centrifugal Pump
The type of KWP pump is of single-stage centrifugal pump.
It is high efficiency, non-clogging and back pull-out design which can allow the rotor to be removed from the pump casing without disturbing the piping or dismantling the casing. In this way, it is not only simplifying maintenance but also allows fast change of the impellers and wear plate at suction side, thereby permitting the pump to be rapidly modified to suit different operating conditions.
The KWP is from 40mm to 500mm according to outlet diameter.Type KWP pump normally is suitable for delivering the neutral media (PH value is from 6 to 8). For the application of corrosive fluid and other special requirements, we could adopt with different material for this pump.
Application
The type of KWP pump can deliver all kinds of sewage, clear water, seawater, bittern water, waste water and sludge so that it can be used in water supply plant, sewage treatment works, breweries, mines as well as the chemicals and construction industries.
Advantages
Series of KWP non-clogging centrifugal pump is a new type high-efficiency, energy-saving non-clogging pump made by our workshops, under the license technology introduced from KSB Company.
Feature
Flow: 6～3000m3/h Head: 3～80m Diameter: 40～500mm
Notation
Impeller
1. The series KWP pump is supplied with 4 kinds of impeller for selection."K" impeller-Closed non-clogging impeller
2. For clear water, the sewage and fluids containing solids and sludge which do not liberate gas."N" impeller-Closed multi-vane impeller
3. For clear water, the fluid containing slight suspension such as treated sewage, screen water, pulpwater, sugar juices, and so on."O" impeller-Open impeller
4. Same applications as "N" impeller but also including fluids containing air."F" impeller-Free-flow impeller
For fluids containing coarse solids liable to bunch or plait (such as long fiber admixtures, stickyParticles and so on) and fluids containing air.
Shaft Seal
1. Gland seal: There are two kinds of design: standards and high-temperature.
The high temperature type should be used when the temperature is higher than 90℃.
The stuffing box of this type can be cooled in order to be suitable for the transporting duty in high temperature.
2. Mechanical seal: It should be used for the application where leakage is not allowed.
Rotating Direction
The rotating direction of the pump is clockwise as viewed from the end of drive.
DriveIn
general, they are directly coupling driven. They are also indirectly coupled with belt; the range of drive ration is from 1:1 to 1:2.
Onsite Working
Quick Selection Charts
