КО, 2КО & 3KО Series End Suction, with Overhung Impeller

КОUsed for pumping condensate in the steam and water circuit systems of the thermal power stations that burn organic fuel and to transfer water in heating plants and water supply systems.  

 

Flexibly coupled, electrically driven horizontal foot-mounted single-stage (KO), double-stage (2KO) or three-stage (3KO) end suction volute-casing centrifugal pumps with overhung impeller(s) and bearing bracket. The pump rotor is carried by grease-lubricated antifriction bearings. Shaft sealing: by a soft-packed gland or a mechanical seal.

Pump model Capacity,
м3/h
Head,
m
Rotational speed (synchr.), rpm Motor nominal power, ​
​ kW
1 КО 50/56 50 56 3000 15
2 КО 50/56а 50 48 3000 15
3 КО 50/56б 50 41 3000 15
4 2КО 50/112 50 112 3000 30
5 2КО 50/112а 50 97 3000 30
6 2КО 50/112б 50 80 3000 30
7 3КО32/150 32 150 3000 30

Ks-KsV-KO-KOSH-KsD-en

Design by "TriA"