13755314420

 

Designed for handling condensate in the steam and water circuit systems of the thermal power stations that burn organic fuel. May be also used in hot water heating and water supply systems and in metallurgy.

Description:

KsD series pump units consist of a centrifugal pump, an induction motor, a rubber-bushed (pin-and-bushing) flexible coupling with a coupling guard, which are mounted on a common fabricated base plate.

The pump units shall be rigidly anchored to the foundation, and piping shall be rigidly connected to the pumps.

Electrically driven horizontal foot-mounted, three-stage axially split volute casing centrifugal pumps with the first stage double entry radial impeller. The pump casing is a locating part of the pumps, which incorporates a lower and an upper casing halves bolted together by means of studs. A flanged suction nozzle is integrally cast with the lower casing half and is oriented vertically to the bottom and a discharge one, horizontally perpendicular to the shaft centerline.

The pump rotor is carried by the oil-ring lubricated antifriction bearings with oil bath.

Shaft sealing: packed glands.

Coverage chart of the KsD Series Pumps:

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Performance of the KsD Series Pumps:

Pump make

Pump parameters

Capacity, m3/h Head, m Speed of rotation, rpm Power input (r=939 kg/m3), kW Power input (r=907 kg/m3), kW Efficiency, % NPSH required, m
KsD 140-140 UKhL4
140
140
1480
72,7
77,4
69
2,8
KsD 125-140 UKhL4
125
140
1480
67,9
72,3
66
2,5
KsD 125-125 UKhL4
125
125
1480
61,4
65,4
65
2,5
KsD 120-55 UKhL4
120
55
1450
25,2
26,8
67
1,8
KsD 110-45 UKhL4
110
45
1450
19,2
20,4
66
1,6
KsD 100-35 UKhL4
100
35
1450
13,8
14,7
65
1,6