TsN Series Between-Bearings Axially Split Pumps
Applications: Designed for the supply of water to industrial plants and communities. They are used also for agricultural land irrigation and drainage.
Design: ATsN series pump units consist of a centrifugal pump, an induction motor, a rubber-bushed flexible coupling with a coupling guard, which are mounted on a common fabricated base plate. Pump units of the make ATsN 1000-180-Ñ are mounted direct on the foundation.
The pump units shall be rigidly anchored to the foundation, and piping shall be rigidly connected to the pumps.
The TsN type pumps are centrifugal, horizontal, spiral with horizontal split casing, with transfer channels, two- or four-stage, with single-entry impellers symmetrically arranged on the shaft according to type BB1 or BB3 API 610. The pump rotor is supported by grease-lubricated roller bearings. Shaft seals are gland packing. The pump casing is the main part of the pumps, which consists of the lower and upper half of the casing, connected together by studs.
DN |
mm |
200 - 350 |
Q |
m3/h |
1100 |
H |
m |
230 |
p |
kg/cm2 |
2.5 |
t |
oÑ |
+1 - +100 |
n (sync) |
rpm |
1500 |
Coverage chart of the TsN Series Pumps:
Performance of the TsN Series Pumps:
| Pump make | Pump parameters |
||||||
| Capacity, m3/h | Head, m | Speed of rotation, rpm | Power input (r=959,3 kg/m3), kW | Power input (r=907 kg/m3), kW | Efficiency, % | NPSH required, m | |
| TsN 400-105-Ñ ÓÕË4 | 400 |
105 |
1470 |
137 |
143 |
80 |
4,5 |
| TsN 400-105à-Ñ ÓÕË4 | 380 |
96 |
1470 |
121 |
126 |
78 |
4,0 |
| TsN 400-105á-Ñ ÓÕË4 | 360 |
83 |
1465 |
100 |
104 |
77 |
4,0 |
| TsN 400-210-Ñ ÓÕË4 | 400 |
210 |
1465 |
278 |
290 |
79 |
4,5 |
| TsN 400-210à-Ñ ÓÕË4 | 380 |
192 |
1475 |
245 |
255 |
77 |
4,0 |
| TsN 400-210á-Ñ ÓÕË4 | 360 |
166 |
1475 |
201,5 |
210 |
76 |
4,0 |
| TsN 1000-180-3-Ñ ÓÕË4 | 1000 |
180 |
1480 |
566 |
590 |
83 |
8,0 |
| TsN 1000-180à-3-Ñ ÓÕË4 | 900 |
157 |
1480 |
456 |
475 |
81 |
8,0 |
Handled Media:
- Water up 1 oÑ to 100 oÑ
